// Why is the outprint of this code's outprint says exection time out

Question

public class Program
{
public static void main(String[] args) {
int x = 2;
while (x>0);
{
System.out.println(x);
x--;

}
}
}

Answer 1

Don't use Semicolon for WHILE loop. If used it'll pop up execution time out.

Answer 2

difference is semicolon; after while

Answer 3

宋连城

Semicolon (;) breaks statement in Java. The scope of the statement will be till Semicolon so that was the problem.

Answer 4

Remove ; after while stmt