Code to simulate race condition in Java thread

Question

I am new to Java multithreading. I am learning the concept of race condition.

Based on the Oracle document

http://docs.oracle.com/javase/tutorial/essential/

Answer 1

If the prints are shown "correctly", is because there are not much threads. Try to create 100 threads and you will see that prints are not shown sorted. If c in SynchronizedCounter is static, you can see race condition, since the threads are reading the same variable.