Merge remote-tracking branch 'eugenp/master'

.gitignore

@@ -63,4 +63,6 @@ jmeter/src/main/resources/*-JMeter.csv
 **/tmp
 **/out-tsc
 **/nbproject/
-**/nb-configuration.xml
+**/nb-configuration.xml
+core-scala/.cache-main
+core-scala/.cache-tests

algorithms-genetic/.gitignore

@@ -1,4 +1,4 @@
 /target/
 .settings/
 .classpath
-.project
+.project

algorithms-genetic/README.md

@@ -0,0 +1,4 @@
+## Relevant articles:
+
+- [Introduction to Jenetics Library](http://www.baeldung.com/jenetics)
+- [Ant Colony Optimization](http://www.baeldung.com/java-ant-colony-optimization)

algorithms-genetic/pom.xml

@@ -0,0 +1,64 @@
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+    xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+    <groupId>com.baeldung</groupId>
+    <artifactId>algorithms-genetic</artifactId>
+    <version>0.0.1-SNAPSHOT</version>
+
+    <parent>
+        <groupId>com.baeldung</groupId>
+        <artifactId>parent-modules</artifactId>
+        <version>1.0.0-SNAPSHOT</version>
+    </parent>
+
+    <dependencies>
+        <dependency>
+            <groupId>org.apache.commons</groupId>
+            <artifactId>commons-math3</artifactId>
+            <version>${commons-math3.version}</version>
+        </dependency>
+        <dependency>
+            <groupId>commons-codec</groupId>
+            <artifactId>commons-codec</artifactId>
+            <version>${commons-codec.version}</version>
+        </dependency>
+        <dependency>
+            <groupId>org.projectlombok</groupId>
+            <artifactId>lombok</artifactId>
+            <version>${lombok.version}</version>
+            <scope>provided</scope>
+        </dependency>
+        <dependency>
+            <groupId>io.jenetics</groupId>
+            <artifactId>jenetics</artifactId>
+            <version>${io.jenetics.version}</version>
+        </dependency>
+        <dependency>
+            <groupId>org.assertj</groupId>
+            <artifactId>assertj-core</artifactId>
+            <version>${org.assertj.core.version}</version>
+            <scope>test</scope>
+        </dependency>
+    </dependencies>
+
+    <build>
+        <pluginManagement>
+            <plugins>
+                <plugin>
+                    <groupId>org.codehaus.mojo</groupId>
+                    <artifactId>exec-maven-plugin</artifactId>
+                    <version>${exec-maven-plugin.version}</version>
+                </plugin>
+            </plugins>
+        </pluginManagement>
+    </build>
+
+    <properties>
+        <lombok.version>1.16.12</lombok.version>
+        <commons-math3.version>3.6.1</commons-math3.version>
+        <io.jenetics.version>3.7.0</io.jenetics.version>
+        <org.assertj.core.version>3.9.0</org.assertj.core.version>
+        <commons-codec.version>1.11</commons-codec.version>
+    </properties>
+
+</project>

algorithms-genetic/roundUpToHundred/src/com/java/src/RoundUpToHundred.java

@@ -1,20 +1,20 @@
-package com.java.src;
-
-import java.util.Scanner;
-
-public class RoundUpToHundred {
-
-    public static void main(String[] args) {
-        Scanner scanner = new Scanner(System.in);
-        double input = scanner.nextDouble();
-        scanner.close();
-
-        RoundUpToHundred.round(input);
-    }
-
-    static long round(double input) {
-        long i = (long) Math.ceil(input);
-        return ((i + 99) / 100) * 100;
-    };
-
-}
+package com.java.src;
+
+import java.util.Scanner;
+
+public class RoundUpToHundred {
+
+    public static void main(String[] args) {
+        Scanner scanner = new Scanner(System.in);
+        double input = scanner.nextDouble();
+        scanner.close();
+
+        RoundUpToHundred.round(input);
+    }
+
+    static long round(double input) {
+        long i = (long) Math.ceil(input);
+        return ((i + 99) / 100) * 100;
+    };
+
+}

algorithms-genetic/roundUpToHundred/src/com/java/src/RoundUpToHundredTest.java

@@ -1,14 +1,14 @@
-package com.java.src;
-
-import static org.junit.Assert.assertEquals;
-
-import org.junit.Test;
-
-public class RoundUpToHundredTest {
-    @Test
-    public void givenInput_whenRound_thenRoundUpToTheNearestHundred() {
-        assertEquals("Rounded up to hundred", 100, RoundUpToHundred.round(99));
-        assertEquals("Rounded up to three hundred ", 300, RoundUpToHundred.round(200.2));
-        assertEquals("Returns same rounded value", 400, RoundUpToHundred.round(400));
-    }
-}
+package com.java.src;
+
+import static org.junit.Assert.assertEquals;
+
+import org.junit.Test;
+
+public class RoundUpToHundredTest {
+    @Test
+    public void givenInput_whenRound_thenRoundUpToTheNearestHundred() {
+        assertEquals("Rounded up to hundred", 100, RoundUpToHundred.round(99));
+        assertEquals("Rounded up to three hundred ", 300, RoundUpToHundred.round(200.2));
+        assertEquals("Returns same rounded value", 400, RoundUpToHundred.round(400));
+    }
+}