JAVA basis (infinite loop)

1, two of the most simple infinite loop format

• Infinite loop while statement

        while (true) {

            System.out.println("hello world");

        }

• Infinite loop for statement

    

    for (; ; ) {

            System.out.println("hello world");

        }

2 Notes

• We must pay attention to control problems that variable control of conditional statements, do not lose it, otherwise it is easy endless loop.