Testing multithreading (#9193)

core-java-modules/core-java-concurrency-2/src/main/java/com/baeldung/concurrent/MyCounter.java

@@ -0,0 +1,22 @@
+package com.baeldung.concurrent;
+
+public class MyCounter {
+
+    private int count;
+
+    public void increment() {
+        int temp = count;
+        count = temp + 1;
+    }
+
+    public synchronized void incrementWithWait() throws InterruptedException {
+        int temp = count;
+        wait(100);
+        count = temp + 1;
+    }
+
+    public int getCount() {
+        return count;
+    }
+
+}