How to close java program

How to close a java program

Sometimes our program creates a new thread, and after the program exits, the thread is still there Execution, how to exit the program gracefully? Here is a method for you.

#1. First create a new java class containing a main method (the entry point of the program)

2. Write a thread in the main method (including some console output, intuitive)

3. Get main Process

4. Then shut down the main process, but other threads will not shut down

Look at the effect

5. If the program is written like this, it will cause uncontrollable consequences. What we hope is that the program exits completely.

Use System.exit(0);

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