diff --git a/algorithms-genetic/src/main/java/com/baeldung/algorithms/RunAlgorithm.java b/algorithms-genetic/src/main/java/com/baeldung/algorithms/RunAlgorithm.java
index 49a1b7e50d..133c58ce61 100644
--- a/algorithms-genetic/src/main/java/com/baeldung/algorithms/RunAlgorithm.java
+++ b/algorithms-genetic/src/main/java/com/baeldung/algorithms/RunAlgorithm.java
@@ -1,11 +1,11 @@
-package com.baeldung.math;
+package com.baeldung.algorithms;
+
+import com.baeldung.algorithms.ga.annealing.SimulatedAnnealing;
+import com.baeldung.algorithms.ga.ant_colony.AntColonyOptimization;
+import com.baeldung.algorithms.ga.binary.SimpleGeneticAlgorithm;
 
 import java.util.Scanner;
 
-import com.baeldung.math.ga.annealing.SimulatedAnnealing;
-import com.baeldung.math.ga.ant_colony.AntColonyOptimization;
-import com.baeldung.math.ga.binary.SimpleGeneticAlgorithm;
-
 public class RunAlgorithm {
 
 	public static void main(String[] args) throws InstantiationException, IllegalAccessException {
diff --git a/algorithms-genetic/src/main/java/com/baeldung/algorithms/ga/annealing/City.java b/algorithms-genetic/src/main/java/com/baeldung/algorithms/ga/annealing/City.java
index 3713012270..cb5647f4d2 100644
--- a/algorithms-genetic/src/main/java/com/baeldung/algorithms/ga/annealing/City.java
+++ b/algorithms-genetic/src/main/java/com/baeldung/algorithms/ga/annealing/City.java
@@ -1,4 +1,4 @@
-package com.baeldung.math.ga.annealing;
+package com.baeldung.algorithms.ga.annealing;
 
 import lombok.Data;
 
diff --git a/algorithms-genetic/src/main/java/com/baeldung/algorithms/ga/annealing/SimulatedAnnealing.java b/algorithms-genetic/src/main/java/com/baeldung/algorithms/ga/annealing/SimulatedAnnealing.java
index e59aa290c2..bff64fc239 100644
--- a/algorithms-genetic/src/main/java/com/baeldung/algorithms/ga/annealing/SimulatedAnnealing.java
+++ b/algorithms-genetic/src/main/java/com/baeldung/algorithms/ga/annealing/SimulatedAnnealing.java
@@ -1,4 +1,4 @@
-package com.baeldung.math.ga.annealing;
+package com.baeldung.algorithms.ga.annealing;
 
 public class SimulatedAnnealing {
 
diff --git a/algorithms-genetic/src/main/java/com/baeldung/algorithms/ga/annealing/Travel.java b/algorithms-genetic/src/main/java/com/baeldung/algorithms/ga/annealing/Travel.java
index 5f57e31591..3139b49586 100644
--- a/algorithms-genetic/src/main/java/com/baeldung/algorithms/ga/annealing/Travel.java
+++ b/algorithms-genetic/src/main/java/com/baeldung/algorithms/ga/annealing/Travel.java
@@ -1,4 +1,4 @@
-package com.baeldung.math.ga.annealing;
+package com.baeldung.algorithms.ga.annealing;
 
 import java.util.ArrayList;
 import java.util.Collections;
diff --git a/algorithms-genetic/src/main/java/com/baeldung/algorithms/ga/ant_colony/Ant.java b/algorithms-genetic/src/main/java/com/baeldung/algorithms/ga/ant_colony/Ant.java
index bb7ece4f5b..4ea23b799f 100644
--- a/algorithms-genetic/src/main/java/com/baeldung/algorithms/ga/ant_colony/Ant.java
+++ b/algorithms-genetic/src/main/java/com/baeldung/algorithms/ga/ant_colony/Ant.java
@@ -1,4 +1,4 @@
-package com.baeldung.math.ga.ant_colony;
+package com.baeldung.algorithms.ga.ant_colony;
 
 public class Ant {
 
diff --git a/algorithms-genetic/src/main/java/com/baeldung/algorithms/ga/ant_colony/AntColonyOptimization.java b/algorithms-genetic/src/main/java/com/baeldung/algorithms/ga/ant_colony/AntColonyOptimization.java
index 5bdf896946..62e124d3f3 100644
--- a/algorithms-genetic/src/main/java/com/baeldung/algorithms/ga/ant_colony/AntColonyOptimization.java
+++ b/algorithms-genetic/src/main/java/com/baeldung/algorithms/ga/ant_colony/AntColonyOptimization.java
@@ -1,4 +1,4 @@
-package com.baeldung.math.ga.ant_colony;
+package com.baeldung.algorithms.ga.ant_colony;
 
 import java.util.ArrayList;
 import java.util.Arrays;
diff --git a/algorithms-genetic/src/main/java/com/baeldung/algorithms/ga/binary/Individual.java b/algorithms-genetic/src/main/java/com/baeldung/algorithms/ga/binary/Individual.java
index 31944ae192..2a740777f3 100644
--- a/algorithms-genetic/src/main/java/com/baeldung/algorithms/ga/binary/Individual.java
+++ b/algorithms-genetic/src/main/java/com/baeldung/algorithms/ga/binary/Individual.java
@@ -1,4 +1,4 @@
-package com.baeldung.math.ga.binary;
+package com.baeldung.algorithms.ga.binary;
 
 import lombok.Data;
 
diff --git a/algorithms-genetic/src/main/java/com/baeldung/algorithms/ga/binary/Population.java b/algorithms-genetic/src/main/java/com/baeldung/algorithms/ga/binary/Population.java
index f62c6af97c..47677d7d88 100644
--- a/algorithms-genetic/src/main/java/com/baeldung/algorithms/ga/binary/Population.java
+++ b/algorithms-genetic/src/main/java/com/baeldung/algorithms/ga/binary/Population.java
@@ -1,4 +1,4 @@
-package com.baeldung.math.ga.binary;
+package com.baeldung.algorithms.ga.binary;
 
 import java.util.ArrayList;
 import java.util.List;
diff --git a/algorithms-genetic/src/main/java/com/baeldung/algorithms/ga/binary/SimpleGeneticAlgorithm.java b/algorithms-genetic/src/main/java/com/baeldung/algorithms/ga/binary/SimpleGeneticAlgorithm.java
index 63067285e7..e62eab0d57 100644
--- a/algorithms-genetic/src/main/java/com/baeldung/algorithms/ga/binary/SimpleGeneticAlgorithm.java
+++ b/algorithms-genetic/src/main/java/com/baeldung/algorithms/ga/binary/SimpleGeneticAlgorithm.java
@@ -1,4 +1,4 @@
-package com.baeldung.math.ga.binary;
+package com.baeldung.algorithms.ga.binary;
 
 import lombok.Data;
 
diff --git a/algorithms-genetic/src/main/java/com/baeldung/algorithms/ga/jenetics/Knapsack.java b/algorithms-genetic/src/main/java/com/baeldung/algorithms/ga/jenetics/Knapsack.java
index 39b8dcbf06..cc99ccf204 100644
--- a/algorithms-genetic/src/main/java/com/baeldung/algorithms/ga/jenetics/Knapsack.java
+++ b/algorithms-genetic/src/main/java/com/baeldung/algorithms/ga/jenetics/Knapsack.java
@@ -1,4 +1,4 @@
-package com.baeldung.math.ga.jenetics;
+package com.baeldung.algorithms.ga.jenetics;
 
 import static org.jenetics.engine.EvolutionResult.toBestPhenotype;
 import static org.jenetics.engine.limit.bySteadyFitness;
diff --git a/algorithms-genetic/src/main/java/com/baeldung/algorithms/ga/jenetics/KnapsackFF.java b/algorithms-genetic/src/main/java/com/baeldung/algorithms/ga/jenetics/KnapsackFF.java
index 86cfbbe366..e3e06d301a 100644
--- a/algorithms-genetic/src/main/java/com/baeldung/algorithms/ga/jenetics/KnapsackFF.java
+++ b/algorithms-genetic/src/main/java/com/baeldung/algorithms/ga/jenetics/KnapsackFF.java
@@ -1,4 +1,4 @@
-package com.baeldung.math.ga.jenetics;
+package com.baeldung.algorithms.ga.jenetics;
 
 import java.util.function.Function;
 
diff --git a/algorithms-genetic/src/main/java/com/baeldung/algorithms/ga/jenetics/KnapsackItem.java b/algorithms-genetic/src/main/java/com/baeldung/algorithms/ga/jenetics/KnapsackItem.java
index 19c80d1c03..876df0ba25 100644
--- a/algorithms-genetic/src/main/java/com/baeldung/algorithms/ga/jenetics/KnapsackItem.java
+++ b/algorithms-genetic/src/main/java/com/baeldung/algorithms/ga/jenetics/KnapsackItem.java
@@ -1,4 +1,4 @@
-package com.baeldung.math.ga.jenetics;
+package com.baeldung.algorithms.ga.jenetics;
 
 import java.util.Random;
 import java.util.stream.Collector;
diff --git a/algorithms-genetic/src/main/java/com/baeldung/algorithms/ga/jenetics/SimpleGeneticAlgorithm.java b/algorithms-genetic/src/main/java/com/baeldung/algorithms/ga/jenetics/SimpleGeneticAlgorithm.java
index 3becac2e0f..845e11b349 100644
--- a/algorithms-genetic/src/main/java/com/baeldung/algorithms/ga/jenetics/SimpleGeneticAlgorithm.java
+++ b/algorithms-genetic/src/main/java/com/baeldung/algorithms/ga/jenetics/SimpleGeneticAlgorithm.java
@@ -1,4 +1,4 @@
-package com.baeldung.math.ga.jenetics;
+package com.baeldung.algorithms.ga.jenetics;
 
 import org.jenetics.BitChromosome;
 import org.jenetics.BitGene;
diff --git a/algorithms-genetic/src/main/java/com/baeldung/algorithms/ga/jenetics/SpringsteenProblem.java b/algorithms-genetic/src/main/java/com/baeldung/algorithms/ga/jenetics/SpringsteenProblem.java
index c9f5e1660d..55f2f7af0a 100644
--- a/algorithms-genetic/src/main/java/com/baeldung/algorithms/ga/jenetics/SpringsteenProblem.java
+++ b/algorithms-genetic/src/main/java/com/baeldung/algorithms/ga/jenetics/SpringsteenProblem.java
@@ -1,4 +1,4 @@
-package com.baeldung.math.ga.jenetics;
+package com.baeldung.algorithms.ga.jenetics;
 
 import static java.util.Objects.requireNonNull;
 
diff --git a/algorithms-genetic/src/main/java/com/baeldung/algorithms/ga/jenetics/SpringsteenRecord.java b/algorithms-genetic/src/main/java/com/baeldung/algorithms/ga/jenetics/SpringsteenRecord.java
index 7b1b80f8de..b49709e7f5 100644
--- a/algorithms-genetic/src/main/java/com/baeldung/algorithms/ga/jenetics/SpringsteenRecord.java
+++ b/algorithms-genetic/src/main/java/com/baeldung/algorithms/ga/jenetics/SpringsteenRecord.java
@@ -1,4 +1,4 @@
-package com.baeldung.math.ga.jenetics;
+package com.baeldung.algorithms.ga.jenetics;
 
 import static java.util.Objects.requireNonNull;
 
diff --git a/algorithms-genetic/src/main/java/com/baeldung/algorithms/ga/jenetics/SubsetSum.java b/algorithms-genetic/src/main/java/com/baeldung/algorithms/ga/jenetics/SubsetSum.java
index 89bb4b2c4a..db1e11239f 100644
--- a/algorithms-genetic/src/main/java/com/baeldung/algorithms/ga/jenetics/SubsetSum.java
+++ b/algorithms-genetic/src/main/java/com/baeldung/algorithms/ga/jenetics/SubsetSum.java
@@ -1,4 +1,4 @@
-package com.baeldung.math.ga.jenetics;
+package com.baeldung.algorithms.ga.jenetics;
 
 import static java.util.Objects.requireNonNull;
 
diff --git a/algorithms-genetic/src/main/java/com/baeldung/algorithms/ga/jenetics/TravelingSalesman.java b/algorithms-genetic/src/main/java/com/baeldung/algorithms/ga/jenetics/TravelingSalesman.java
index 7fdce89b48..80ede0f8c5 100644
--- a/algorithms-genetic/src/main/java/com/baeldung/algorithms/ga/jenetics/TravelingSalesman.java
+++ b/algorithms-genetic/src/main/java/com/baeldung/algorithms/ga/jenetics/TravelingSalesman.java
@@ -1,4 +1,4 @@
-package com.baeldung.math.ga.jenetics;
+package com.baeldung.algorithms.ga.jenetics;
 
 import static java.lang.Math.PI;
 import static java.lang.Math.abs;
diff --git a/algorithms-genetic/src/test/java/com/baeldung/algorithms/AntColonyOptimizationLongRunningUnitTest.java b/algorithms-genetic/src/test/java/com/baeldung/algorithms/AntColonyOptimizationLongRunningUnitTest.java
index 2a427591fc..24f6d04496 100644
--- a/algorithms-genetic/src/test/java/com/baeldung/algorithms/AntColonyOptimizationLongRunningUnitTest.java
+++ b/algorithms-genetic/src/test/java/com/baeldung/algorithms/AntColonyOptimizationLongRunningUnitTest.java
@@ -1,9 +1,9 @@
-package com.baeldung.math;
+package com.baeldung.algorithms;
 
+import com.baeldung.algorithms.ga.ant_colony.AntColonyOptimization;
 import org.junit.Assert;
 import org.junit.Test;
 
-import com.baeldung.math.ga.ant_colony.AntColonyOptimization;
 
 public class AntColonyOptimizationLongRunningUnitTest {
 
diff --git a/algorithms-genetic/src/test/java/com/baeldung/algorithms/BinaryGeneticAlgorithmLongRunningUnitTest.java b/algorithms-genetic/src/test/java/com/baeldung/algorithms/BinaryGeneticAlgorithmLongRunningUnitTest.java
index db21d801e5..57a3e33e4f 100644
--- a/algorithms-genetic/src/test/java/com/baeldung/algorithms/BinaryGeneticAlgorithmLongRunningUnitTest.java
+++ b/algorithms-genetic/src/test/java/com/baeldung/algorithms/BinaryGeneticAlgorithmLongRunningUnitTest.java
@@ -1,9 +1,9 @@
-package com.baeldung.math;
+package com.baeldung.algorithms;
 
+import com.baeldung.algorithms.ga.binary.SimpleGeneticAlgorithm;
 import org.junit.Assert;
 import org.junit.Test;
 
-import com.baeldung.math.ga.binary.SimpleGeneticAlgorithm;
 
 public class BinaryGeneticAlgorithmLongRunningUnitTest {
 
diff --git a/algorithms-genetic/src/test/java/com/baeldung/algorithms/SimulatedAnnealingLongRunningUnitTest.java b/algorithms-genetic/src/test/java/com/baeldung/algorithms/SimulatedAnnealingLongRunningUnitTest.java
index c14b57b71f..c5f7e154e2 100644
--- a/algorithms-genetic/src/test/java/com/baeldung/algorithms/SimulatedAnnealingLongRunningUnitTest.java
+++ b/algorithms-genetic/src/test/java/com/baeldung/algorithms/SimulatedAnnealingLongRunningUnitTest.java
@@ -1,9 +1,9 @@
-package com.baeldung.math;
+package com.baeldung.algorithms;
 
+import com.baeldung.algorithms.ga.annealing.SimulatedAnnealing;
 import org.junit.Assert;
 import org.junit.Test;
 
-import com.baeldung.math.ga.annealing.SimulatedAnnealing;
 
 public class SimulatedAnnealingLongRunningUnitTest {
 
diff --git a/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/RunAlgorithm.java b/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/RunAlgorithm.java
index fbf55f53a1..a1a096bc30 100644
--- a/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/RunAlgorithm.java
+++ b/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/RunAlgorithm.java
@@ -1,8 +1,8 @@
-package com.baeldung.math;
+package com.baeldung.algorithms;
 
 import java.util.Scanner;
 
-import com.baeldung.math.slope_one.SlopeOne;
+import com.baeldung.algorithms.slope_one.SlopeOne;
 
 public class RunAlgorithm {
 
diff --git a/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/conversion/HexStringConverter.java b/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/conversion/HexStringConverter.java
index 149191895f..d3e251d3fd 100644
--- a/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/conversion/HexStringConverter.java
+++ b/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/conversion/HexStringConverter.java
@@ -1,4 +1,4 @@
-package com.baeldung.math.conversion;
+package com.baeldung.algorithms.conversion;
 
 import java.math.BigInteger;
 
diff --git a/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/editdistance/EditDistanceBase.java b/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/editdistance/EditDistanceBase.java
index be0bc670a1..4df1de9994 100644
--- a/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/editdistance/EditDistanceBase.java
+++ b/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/editdistance/EditDistanceBase.java
@@ -1,4 +1,4 @@
-package com.baeldung.math.editdistance;
+package com.baeldung.algorithms.editdistance;
 
 import java.util.Arrays;
 
diff --git a/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/editdistance/EditDistanceDynamicProgramming.java b/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/editdistance/EditDistanceDynamicProgramming.java
index 45d7302148..10ce43bf5f 100644
--- a/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/editdistance/EditDistanceDynamicProgramming.java
+++ b/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/editdistance/EditDistanceDynamicProgramming.java
@@ -1,4 +1,4 @@
-package com.baeldung.math.editdistance;
+package com.baeldung.algorithms.editdistance;
 
 public class EditDistanceDynamicProgramming extends EditDistanceBase {
 
diff --git a/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/editdistance/EditDistanceRecursive.java b/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/editdistance/EditDistanceRecursive.java
index ca26a84262..fc907c45f8 100644
--- a/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/editdistance/EditDistanceRecursive.java
+++ b/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/editdistance/EditDistanceRecursive.java
@@ -1,4 +1,4 @@
-package com.baeldung.math.editdistance;
+package com.baeldung.algorithms.editdistance;
 
 public class EditDistanceRecursive extends EditDistanceBase {
 
diff --git a/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/ga/dijkstra/Dijkstra.java b/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/ga/dijkstra/Dijkstra.java
index ed357bb275..0b01e9b48b 100644
--- a/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/ga/dijkstra/Dijkstra.java
+++ b/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/ga/dijkstra/Dijkstra.java
@@ -1,4 +1,4 @@
-package com.baeldung.math.ga.dijkstra;
+package com.baeldung.algorithms.ga.dijkstra;
 
 import java.util.HashSet;
 import java.util.LinkedList;
diff --git a/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/ga/dijkstra/Graph.java b/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/ga/dijkstra/Graph.java
index c61d580f72..76694ed76e 100644
--- a/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/ga/dijkstra/Graph.java
+++ b/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/ga/dijkstra/Graph.java
@@ -1,4 +1,4 @@
-package com.baeldung.math.ga.dijkstra;
+package com.baeldung.algorithms.ga.dijkstra;
 
 import java.util.HashSet;
 import java.util.Set;
diff --git a/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/ga/dijkstra/Node.java b/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/ga/dijkstra/Node.java
index b2d2b80445..ac34bfadd1 100644
--- a/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/ga/dijkstra/Node.java
+++ b/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/ga/dijkstra/Node.java
@@ -1,4 +1,4 @@
-package com.baeldung.math.ga.dijkstra;
+package com.baeldung.algorithms.ga.dijkstra;
 
 import java.util.HashMap;
 import java.util.LinkedList;
diff --git a/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/linkedlist/CycleDetectionBruteForce.java b/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/linkedlist/CycleDetectionBruteForce.java
index d578cbea26..907bd9042d 100644
--- a/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/linkedlist/CycleDetectionBruteForce.java
+++ b/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/linkedlist/CycleDetectionBruteForce.java
@@ -1,4 +1,4 @@
-package com.baeldung.math.linkedlist;
+package com.baeldung.algorithms.linkedlist;
 
 public class CycleDetectionBruteForce {
 
diff --git a/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/linkedlist/CycleDetectionByFastAndSlowIterators.java b/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/linkedlist/CycleDetectionByFastAndSlowIterators.java
index 84ebb1ab01..2817f6f783 100644
--- a/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/linkedlist/CycleDetectionByFastAndSlowIterators.java
+++ b/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/linkedlist/CycleDetectionByFastAndSlowIterators.java
@@ -1,4 +1,4 @@
-package com.baeldung.math.linkedlist;
+package com.baeldung.algorithms.linkedlist;
 
 public class CycleDetectionByFastAndSlowIterators {
 
diff --git a/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/linkedlist/CycleDetectionByHashing.java b/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/linkedlist/CycleDetectionByHashing.java
index 23b322b50a..fba4cad2e6 100644
--- a/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/linkedlist/CycleDetectionByHashing.java
+++ b/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/linkedlist/CycleDetectionByHashing.java
@@ -1,4 +1,4 @@
-package com.baeldung.math.linkedlist;
+package com.baeldung.algorithms.linkedlist;
 
 import java.util.HashSet;
 import java.util.Set;
diff --git a/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/linkedlist/CycleDetectionResult.java b/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/linkedlist/CycleDetectionResult.java
index 8da593564f..4e258ec2ef 100644
--- a/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/linkedlist/CycleDetectionResult.java
+++ b/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/linkedlist/CycleDetectionResult.java
@@ -1,4 +1,4 @@
-package com.baeldung.math.linkedlist;
+package com.baeldung.algorithms.linkedlist;
 
 public class CycleDetectionResult<T> {
     boolean cycleExists;
diff --git a/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/linkedlist/CycleRemovalBruteForce.java b/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/linkedlist/CycleRemovalBruteForce.java
index 450c8b8b49..216ebcdde3 100644
--- a/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/linkedlist/CycleRemovalBruteForce.java
+++ b/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/linkedlist/CycleRemovalBruteForce.java
@@ -1,4 +1,4 @@
-package com.baeldung.math.linkedlist;
+package com.baeldung.algorithms.linkedlist;
 
 public class CycleRemovalBruteForce {
 
diff --git a/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/linkedlist/CycleRemovalByCountingLoopNodes.java b/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/linkedlist/CycleRemovalByCountingLoopNodes.java
index 9767089f2b..f961feb97d 100644
--- a/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/linkedlist/CycleRemovalByCountingLoopNodes.java
+++ b/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/linkedlist/CycleRemovalByCountingLoopNodes.java
@@ -1,4 +1,4 @@
-package com.baeldung.math.linkedlist;
+package com.baeldung.algorithms.linkedlist;
 
 public class CycleRemovalByCountingLoopNodes {
 
diff --git a/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/linkedlist/CycleRemovalWithoutCountingLoopNodes.java b/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/linkedlist/CycleRemovalWithoutCountingLoopNodes.java
index 7232bc7984..1e41c832db 100644
--- a/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/linkedlist/CycleRemovalWithoutCountingLoopNodes.java
+++ b/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/linkedlist/CycleRemovalWithoutCountingLoopNodes.java
@@ -1,4 +1,4 @@
-package com.baeldung.math.linkedlist;
+package com.baeldung.algorithms.linkedlist;
 
 public class CycleRemovalWithoutCountingLoopNodes {
 
diff --git a/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/linkedlist/Node.java b/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/linkedlist/Node.java
index 4699853d8e..9573bcd981 100644
--- a/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/linkedlist/Node.java
+++ b/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/linkedlist/Node.java
@@ -1,4 +1,4 @@
-package com.baeldung.math.linkedlist;
+package com.baeldung.algorithms.linkedlist;
 
 public class Node<T> {
     T data;
diff --git a/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/maze/solver/BFSMazeSolver.java b/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/maze/solver/BFSMazeSolver.java
index ff8ed4d96e..0e3101925c 100644
--- a/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/maze/solver/BFSMazeSolver.java
+++ b/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/maze/solver/BFSMazeSolver.java
@@ -1,4 +1,4 @@
-package com.baeldung.math.maze.solver;
+package com.baeldung.algorithms.maze.solver;
 
 import java.util.ArrayList;
 import java.util.Collections;
diff --git a/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/maze/solver/Coordinate.java b/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/maze/solver/Coordinate.java
index 418e370d71..8202c89076 100644
--- a/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/maze/solver/Coordinate.java
+++ b/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/maze/solver/Coordinate.java
@@ -1,4 +1,4 @@
-package com.baeldung.math.maze.solver;
+package com.baeldung.algorithms.maze.solver;
 
 public class Coordinate {
     int x;
diff --git a/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/maze/solver/DFSMazeSolver.java b/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/maze/solver/DFSMazeSolver.java
index bbdd53d16b..ee821631db 100644
--- a/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/maze/solver/DFSMazeSolver.java
+++ b/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/maze/solver/DFSMazeSolver.java
@@ -1,4 +1,4 @@
-package com.baeldung.math.maze.solver;
+package com.baeldung.algorithms.maze.solver;
 
 import java.util.ArrayList;
 import java.util.Collections;
diff --git a/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/maze/solver/Maze.java b/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/maze/solver/Maze.java
index 741b81ac48..d0a0ed65d9 100644
--- a/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/maze/solver/Maze.java
+++ b/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/maze/solver/Maze.java
@@ -1,4 +1,4 @@
-package com.baeldung.math.maze.solver;
+package com.baeldung.algorithms.maze.solver;
 
 import java.io.File;
 import java.io.FileNotFoundException;
diff --git a/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/maze/solver/MazeDriver.java b/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/maze/solver/MazeDriver.java
index 767513ce62..a47c3c8581 100644
--- a/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/maze/solver/MazeDriver.java
+++ b/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/maze/solver/MazeDriver.java
@@ -1,4 +1,4 @@
-package com.baeldung.math.maze.solver;
+package com.baeldung.algorithms.maze.solver;
 
 import java.io.File;
 import java.util.List;
diff --git a/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/numberwordconverter/NumberWordConverter.java b/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/numberwordconverter/NumberWordConverter.java
index c46d50bf72..0fe2960f96 100644
--- a/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/numberwordconverter/NumberWordConverter.java
+++ b/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/numberwordconverter/NumberWordConverter.java
@@ -1,4 +1,4 @@
-package com.baeldung.math.numberwordconverter;
+package com.baeldung.algorithms.numberwordconverter;
 
 import java.math.BigDecimal;
 
diff --git a/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/relativelyprime/RelativelyPrime.java b/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/relativelyprime/RelativelyPrime.java
index c3978fcc36..fbea87be30 100644
--- a/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/relativelyprime/RelativelyPrime.java
+++ b/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/relativelyprime/RelativelyPrime.java
@@ -1,4 +1,4 @@
-package com.baeldung.math.relativelyprime;
+package com.baeldung.algorithms.relativelyprime;
 
 import java.math.BigInteger;
 
diff --git a/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/reversingtree/TreeNode.java b/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/reversingtree/TreeNode.java
index eb8af2648d..7905b752a9 100644
--- a/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/reversingtree/TreeNode.java
+++ b/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/reversingtree/TreeNode.java
@@ -1,4 +1,4 @@
-package com.baeldung.math.reversingtree;
+package com.baeldung.algorithms.reversingtree;
 
 public class TreeNode {
 
diff --git a/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/reversingtree/TreeReverser.java b/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/reversingtree/TreeReverser.java
index af56692ac8..6d3a9ddd31 100644
--- a/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/reversingtree/TreeReverser.java
+++ b/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/reversingtree/TreeReverser.java
@@ -1,4 +1,4 @@
-package com.baeldung.math.reversingtree;
+package com.baeldung.algorithms.reversingtree;
 
 import java.util.LinkedList;
 
diff --git a/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/romannumerals/RomanArabicConverter.java b/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/romannumerals/RomanArabicConverter.java
index 5623dde48f..acd275e609 100644
--- a/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/romannumerals/RomanArabicConverter.java
+++ b/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/romannumerals/RomanArabicConverter.java
@@ -1,4 +1,4 @@
-package com.baeldung.math.romannumerals;
+package com.baeldung.algorithms.romannumerals;
 
 import java.util.List;
 
diff --git a/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/romannumerals/RomanNumeral.java b/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/romannumerals/RomanNumeral.java
index 66e20ce135..2ee5bb6d75 100644
--- a/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/romannumerals/RomanNumeral.java
+++ b/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/romannumerals/RomanNumeral.java
@@ -1,4 +1,4 @@
-package com.baeldung.math.romannumerals;
+package com.baeldung.algorithms.romannumerals;
 
 import java.util.Arrays;
 import java.util.Comparator;
diff --git a/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/slope_one/InputData.java b/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/slope_one/InputData.java
index 1257640278..68a0f11b62 100644
--- a/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/slope_one/InputData.java
+++ b/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/slope_one/InputData.java
@@ -1,4 +1,4 @@
-package com.baeldung.math.slope_one;
+package com.baeldung.algorithms.slope_one;
 
 import java.util.Arrays;
 import java.util.HashMap;
diff --git a/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/slope_one/Item.java b/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/slope_one/Item.java
index 916bbdf1dd..dec1eb9e2c 100644
--- a/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/slope_one/Item.java
+++ b/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/slope_one/Item.java
@@ -1,4 +1,4 @@
-package com.baeldung.math.slope_one;
+package com.baeldung.algorithms.slope_one;
 
 import lombok.AllArgsConstructor;
 import lombok.Data;
diff --git a/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/slope_one/SlopeOne.java b/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/slope_one/SlopeOne.java
index 8726bc6eec..d5eea279de 100644
--- a/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/slope_one/SlopeOne.java
+++ b/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/slope_one/SlopeOne.java
@@ -1,4 +1,4 @@
-package com.baeldung.math.slope_one;
+package com.baeldung.algorithms.slope_one;
 
 import java.text.DecimalFormat;
 import java.text.NumberFormat;
diff --git a/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/slope_one/User.java b/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/slope_one/User.java
index 83daacc50b..32bbe84d17 100644
--- a/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/slope_one/User.java
+++ b/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/slope_one/User.java
@@ -1,4 +1,4 @@
-package com.baeldung.math.slope_one;
+package com.baeldung.algorithms.slope_one;
 
 import lombok.AllArgsConstructor;
 import lombok.Data;
diff --git a/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/sudoku/BacktrackingAlgorithm.java b/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/sudoku/BacktrackingAlgorithm.java
index 7960873583..4b37558aab 100644
--- a/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/sudoku/BacktrackingAlgorithm.java
+++ b/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/sudoku/BacktrackingAlgorithm.java
@@ -1,4 +1,4 @@
-package com.baeldung.math.sudoku;
+package com.baeldung.algorithms.sudoku;
 
 import java.util.stream.IntStream;
 
diff --git a/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/sudoku/ColumnNode.java b/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/sudoku/ColumnNode.java
index b716ad4e4e..46995ca42f 100644
--- a/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/sudoku/ColumnNode.java
+++ b/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/sudoku/ColumnNode.java
@@ -1,4 +1,4 @@
-package com.baeldung.math.sudoku;
+package com.baeldung.algorithms.sudoku;
 
 class ColumnNode extends DancingNode {
     int size;
diff --git a/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/sudoku/DancingLinks.java b/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/sudoku/DancingLinks.java
index 7717bb4e49..d3cbb2bd02 100644
--- a/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/sudoku/DancingLinks.java
+++ b/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/sudoku/DancingLinks.java
@@ -1,4 +1,4 @@
-package com.baeldung.math.sudoku;
+package com.baeldung.algorithms.sudoku;
 
 import java.util.ArrayList;
 import java.util.LinkedList;
diff --git a/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/sudoku/DancingLinksAlgorithm.java b/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/sudoku/DancingLinksAlgorithm.java
index 7bb45a76dc..df02ff3d11 100644
--- a/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/sudoku/DancingLinksAlgorithm.java
+++ b/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/sudoku/DancingLinksAlgorithm.java
@@ -1,4 +1,4 @@
-package com.baeldung.math.sudoku;
+package com.baeldung.algorithms.sudoku;
 
 import java.util.Arrays;
 
diff --git a/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/sudoku/DancingNode.java b/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/sudoku/DancingNode.java
index 735ac8926e..2422ff0dff 100644
--- a/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/sudoku/DancingNode.java
+++ b/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/sudoku/DancingNode.java
@@ -1,4 +1,4 @@
-package com.baeldung.math.sudoku;
+package com.baeldung.algorithms.sudoku;
 
 class DancingNode {
     DancingNode L, R, U, D;
diff --git a/algorithms-miscellaneous-2/src/test/java/com/baeldung/algorithms/DijkstraAlgorithmLongRunningUnitTest.java b/algorithms-miscellaneous-2/src/test/java/com/baeldung/algorithms/DijkstraAlgorithmLongRunningUnitTest.java
index 051f85d45b..bbc4d4f398 100644
--- a/algorithms-miscellaneous-2/src/test/java/com/baeldung/algorithms/DijkstraAlgorithmLongRunningUnitTest.java
+++ b/algorithms-miscellaneous-2/src/test/java/com/baeldung/algorithms/DijkstraAlgorithmLongRunningUnitTest.java
@@ -1,10 +1,10 @@
-package com.baeldung.math;
+package com.baeldung.algorithms;
 
 import org.junit.Test;
 
-import com.baeldung.math.ga.dijkstra.Dijkstra;
-import com.baeldung.math.ga.dijkstra.Graph;
-import com.baeldung.math.ga.dijkstra.Node;
+import com.baeldung.algorithms.ga.dijkstra.Dijkstra;
+import com.baeldung.algorithms.ga.dijkstra.Graph;
+import com.baeldung.algorithms.ga.dijkstra.Node;
 
 import java.util.Arrays;
 import java.util.List;
diff --git a/algorithms-miscellaneous-2/src/test/java/com/baeldung/algorithms/analysis/AnalysisRunnerLiveTest.java b/algorithms-miscellaneous-2/src/test/java/com/baeldung/algorithms/analysis/AnalysisRunnerLiveTest.java
index a1525e1353..1e9188f726 100644
--- a/algorithms-miscellaneous-2/src/test/java/com/baeldung/algorithms/analysis/AnalysisRunnerLiveTest.java
+++ b/algorithms-miscellaneous-2/src/test/java/com/baeldung/algorithms/analysis/AnalysisRunnerLiveTest.java
@@ -1,4 +1,4 @@
-package com.baeldung.math.analysis;
+package com.baeldung.algorithms.analysis;
 
 import org.junit.Test;
 
diff --git a/algorithms-miscellaneous-2/src/test/java/com/baeldung/algorithms/conversion/ByteArrayConverterUnitTest.java b/algorithms-miscellaneous-2/src/test/java/com/baeldung/algorithms/conversion/ByteArrayConverterUnitTest.java
index aea4c39edd..7bb57ca07f 100644
--- a/algorithms-miscellaneous-2/src/test/java/com/baeldung/algorithms/conversion/ByteArrayConverterUnitTest.java
+++ b/algorithms-miscellaneous-2/src/test/java/com/baeldung/algorithms/conversion/ByteArrayConverterUnitTest.java
@@ -1,7 +1,6 @@
-package com.baeldung.math.conversion;
+package com.baeldung.algorithms.conversion;
 
 import static org.junit.Assert.assertArrayEquals;
-import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertThat;
 
 import org.apache.commons.codec.DecoderException;
@@ -9,7 +8,6 @@ import org.hamcrest.text.IsEqualIgnoringCase;
 import org.junit.Before;
 import org.junit.Test;
 
-import com.baeldung.math.conversion.HexStringConverter;
 
 public class ByteArrayConverterUnitTest {
 
diff --git a/algorithms-miscellaneous-2/src/test/java/com/baeldung/algorithms/editdistance/EditDistanceDataProvider.java b/algorithms-miscellaneous-2/src/test/java/com/baeldung/algorithms/editdistance/EditDistanceDataProvider.java
index 52acf7f1a1..d11da61191 100644
--- a/algorithms-miscellaneous-2/src/test/java/com/baeldung/algorithms/editdistance/EditDistanceDataProvider.java
+++ b/algorithms-miscellaneous-2/src/test/java/com/baeldung/algorithms/editdistance/EditDistanceDataProvider.java
@@ -1,4 +1,4 @@
-package com.baeldung.math.editdistance;
+package com.baeldung.algorithms.editdistance;
 
 import org.junit.runners.Parameterized.Parameters;
 
diff --git a/algorithms-miscellaneous-2/src/test/java/com/baeldung/algorithms/editdistance/EditDistanceUnitTest.java b/algorithms-miscellaneous-2/src/test/java/com/baeldung/algorithms/editdistance/EditDistanceUnitTest.java
index 2fa77ddfb7..3dd63e86ab 100644
--- a/algorithms-miscellaneous-2/src/test/java/com/baeldung/algorithms/editdistance/EditDistanceUnitTest.java
+++ b/algorithms-miscellaneous-2/src/test/java/com/baeldung/algorithms/editdistance/EditDistanceUnitTest.java
@@ -1,4 +1,4 @@
-package com.baeldung.math.editdistance;
+package com.baeldung.algorithms.editdistance;
 
 import org.junit.Test;
 import org.junit.runner.RunWith;
diff --git a/algorithms-miscellaneous-2/src/test/java/com/baeldung/algorithms/linkedlist/CycleDetectionBruteForceUnitTest.java b/algorithms-miscellaneous-2/src/test/java/com/baeldung/algorithms/linkedlist/CycleDetectionBruteForceUnitTest.java
index a0d619a16a..33889fbec6 100644
--- a/algorithms-miscellaneous-2/src/test/java/com/baeldung/algorithms/linkedlist/CycleDetectionBruteForceUnitTest.java
+++ b/algorithms-miscellaneous-2/src/test/java/com/baeldung/algorithms/linkedlist/CycleDetectionBruteForceUnitTest.java
@@ -1,4 +1,4 @@
-package com.baeldung.math.linkedlist;
+package com.baeldung.algorithms.linkedlist;
 
 import org.junit.Assert;
 import org.junit.Test;
diff --git a/algorithms-miscellaneous-2/src/test/java/com/baeldung/algorithms/linkedlist/CycleDetectionByFastAndSlowIteratorsUnitTest.java b/algorithms-miscellaneous-2/src/test/java/com/baeldung/algorithms/linkedlist/CycleDetectionByFastAndSlowIteratorsUnitTest.java
index 1332fd5df3..1496840771 100644
--- a/algorithms-miscellaneous-2/src/test/java/com/baeldung/algorithms/linkedlist/CycleDetectionByFastAndSlowIteratorsUnitTest.java
+++ b/algorithms-miscellaneous-2/src/test/java/com/baeldung/algorithms/linkedlist/CycleDetectionByFastAndSlowIteratorsUnitTest.java
@@ -1,4 +1,4 @@
-package com.baeldung.math.linkedlist;
+package com.baeldung.algorithms.linkedlist;
 
 import org.junit.Assert;
 import org.junit.Test;
diff --git a/algorithms-miscellaneous-2/src/test/java/com/baeldung/algorithms/linkedlist/CycleDetectionByHashingUnitTest.java b/algorithms-miscellaneous-2/src/test/java/com/baeldung/algorithms/linkedlist/CycleDetectionByHashingUnitTest.java
index ed2518dfae..136f55f834 100644
--- a/algorithms-miscellaneous-2/src/test/java/com/baeldung/algorithms/linkedlist/CycleDetectionByHashingUnitTest.java
+++ b/algorithms-miscellaneous-2/src/test/java/com/baeldung/algorithms/linkedlist/CycleDetectionByHashingUnitTest.java
@@ -1,4 +1,4 @@
-package com.baeldung.math.linkedlist;
+package com.baeldung.algorithms.linkedlist;
 
 import org.junit.Assert;
 import org.junit.Test;
diff --git a/algorithms-miscellaneous-2/src/test/java/com/baeldung/algorithms/linkedlist/CycleDetectionTestBase.java b/algorithms-miscellaneous-2/src/test/java/com/baeldung/algorithms/linkedlist/CycleDetectionTestBase.java
index af8f05ffcc..1c6f56b20d 100644
--- a/algorithms-miscellaneous-2/src/test/java/com/baeldung/algorithms/linkedlist/CycleDetectionTestBase.java
+++ b/algorithms-miscellaneous-2/src/test/java/com/baeldung/algorithms/linkedlist/CycleDetectionTestBase.java
@@ -1,4 +1,4 @@
-package com.baeldung.math.linkedlist;
+package com.baeldung.algorithms.linkedlist;
 
 import java.util.Arrays;
 import java.util.Collection;
diff --git a/algorithms-miscellaneous-2/src/test/java/com/baeldung/algorithms/linkedlist/CycleRemovalBruteForceUnitTest.java b/algorithms-miscellaneous-2/src/test/java/com/baeldung/algorithms/linkedlist/CycleRemovalBruteForceUnitTest.java
index 28bddca52a..36f08d2b76 100644
--- a/algorithms-miscellaneous-2/src/test/java/com/baeldung/algorithms/linkedlist/CycleRemovalBruteForceUnitTest.java
+++ b/algorithms-miscellaneous-2/src/test/java/com/baeldung/algorithms/linkedlist/CycleRemovalBruteForceUnitTest.java
@@ -1,4 +1,4 @@
-package com.baeldung.math.linkedlist;
+package com.baeldung.algorithms.linkedlist;
 
 import org.junit.Assert;
 import org.junit.Test;
diff --git a/algorithms-miscellaneous-2/src/test/java/com/baeldung/algorithms/linkedlist/CycleRemovalByCountingLoopNodesUnitTest.java b/algorithms-miscellaneous-2/src/test/java/com/baeldung/algorithms/linkedlist/CycleRemovalByCountingLoopNodesUnitTest.java
index c262e2ee5f..cc7589c53d 100644
--- a/algorithms-miscellaneous-2/src/test/java/com/baeldung/algorithms/linkedlist/CycleRemovalByCountingLoopNodesUnitTest.java
+++ b/algorithms-miscellaneous-2/src/test/java/com/baeldung/algorithms/linkedlist/CycleRemovalByCountingLoopNodesUnitTest.java
@@ -1,4 +1,4 @@
-package com.baeldung.math.linkedlist;
+package com.baeldung.algorithms.linkedlist;
 
 import org.junit.Assert;
 import org.junit.Test;
diff --git a/algorithms-miscellaneous-2/src/test/java/com/baeldung/algorithms/linkedlist/CycleRemovalWithoutCountingLoopNodesUnitTest.java b/algorithms-miscellaneous-2/src/test/java/com/baeldung/algorithms/linkedlist/CycleRemovalWithoutCountingLoopNodesUnitTest.java
index 448b4df58e..350e63dcc3 100644
--- a/algorithms-miscellaneous-2/src/test/java/com/baeldung/algorithms/linkedlist/CycleRemovalWithoutCountingLoopNodesUnitTest.java
+++ b/algorithms-miscellaneous-2/src/test/java/com/baeldung/algorithms/linkedlist/CycleRemovalWithoutCountingLoopNodesUnitTest.java
@@ -1,4 +1,4 @@
-package com.baeldung.math.linkedlist;
+package com.baeldung.algorithms.linkedlist;
 
 import org.junit.Assert;
 import org.junit.Test;
diff --git a/algorithms-miscellaneous-2/src/test/java/com/baeldung/algorithms/moneywords/NumberWordConverterUnitTest.java b/algorithms-miscellaneous-2/src/test/java/com/baeldung/algorithms/moneywords/NumberWordConverterUnitTest.java
index 8752fc4633..26643e9c1e 100644
--- a/algorithms-miscellaneous-2/src/test/java/com/baeldung/algorithms/moneywords/NumberWordConverterUnitTest.java
+++ b/algorithms-miscellaneous-2/src/test/java/com/baeldung/algorithms/moneywords/NumberWordConverterUnitTest.java
@@ -1,10 +1,10 @@
-package com.baeldung.math.moneywords;
+package com.baeldung.algorithms.moneywords;
 
 import static org.junit.Assert.assertEquals;
 
 import org.junit.Test;
 
-import com.baeldung.math.numberwordconverter.NumberWordConverter;
+import com.baeldung.algorithms.numberwordconverter.NumberWordConverter;
 
 public class NumberWordConverterUnitTest {
 
diff --git a/algorithms-miscellaneous-2/src/test/java/com/baeldung/algorithms/relativelyprime/RelativelyPrimeUnitTest.java b/algorithms-miscellaneous-2/src/test/java/com/baeldung/algorithms/relativelyprime/RelativelyPrimeUnitTest.java
index e3b8b6e542..84bb2620af 100644
--- a/algorithms-miscellaneous-2/src/test/java/com/baeldung/algorithms/relativelyprime/RelativelyPrimeUnitTest.java
+++ b/algorithms-miscellaneous-2/src/test/java/com/baeldung/algorithms/relativelyprime/RelativelyPrimeUnitTest.java
@@ -1,8 +1,8 @@
-package com.baeldung.math.relativelyprime;
+package com.baeldung.algorithms.relativelyprime;
 
 import org.junit.Test;
 
-import static com.baeldung.math.relativelyprime.RelativelyPrime.*;
+import static com.baeldung.algorithms.relativelyprime.RelativelyPrime.*;
 import static org.assertj.core.api.Assertions.assertThat;
 
 public class RelativelyPrimeUnitTest {
diff --git a/algorithms-miscellaneous-2/src/test/java/com/baeldung/algorithms/reversingtree/TreeReverserUnitTest.java b/algorithms-miscellaneous-2/src/test/java/com/baeldung/algorithms/reversingtree/TreeReverserUnitTest.java
index 9a1cf4ee92..cbc265fae1 100644
--- a/algorithms-miscellaneous-2/src/test/java/com/baeldung/algorithms/reversingtree/TreeReverserUnitTest.java
+++ b/algorithms-miscellaneous-2/src/test/java/com/baeldung/algorithms/reversingtree/TreeReverserUnitTest.java
@@ -1,4 +1,4 @@
-package com.baeldung.math.reversingtree;
+package com.baeldung.algorithms.reversingtree;
 
 import static org.junit.jupiter.api.Assertions.assertEquals;
 
diff --git a/algorithms-miscellaneous-2/src/test/java/com/baeldung/algorithms/romannumerals/RomanArabicConverterUnitTest.java b/algorithms-miscellaneous-2/src/test/java/com/baeldung/algorithms/romannumerals/RomanArabicConverterUnitTest.java
index dbaada355f..9043cfe9cc 100644
--- a/algorithms-miscellaneous-2/src/test/java/com/baeldung/algorithms/romannumerals/RomanArabicConverterUnitTest.java
+++ b/algorithms-miscellaneous-2/src/test/java/com/baeldung/algorithms/romannumerals/RomanArabicConverterUnitTest.java
@@ -1,4 +1,4 @@
-package com.baeldung.math.romannumerals;
+package com.baeldung.algorithms.romannumerals;
 
 import static org.assertj.core.api.Assertions.assertThat;
 
diff --git a/algorithms-miscellaneous-2/src/test/resources/graph.png b/algorithms-miscellaneous-2/src/test/resources/graph.png
index 7165a51782..c4b7531ee9 100644
Binary files a/algorithms-miscellaneous-2/src/test/resources/graph.png and b/algorithms-miscellaneous-2/src/test/resources/graph.png differ