Question: Upon successful execution of the following program, how many different copies of the variable x are there? and what are their values when their process

Upon successful execution of the following program, how many different copies

Upon successful execution of the following program, how many different copies of the variable x are there? and what are their values when their process finishes? Verify your answers by running ti program. One for main, it finishes with x=20. One for the first child of main, it finishes with x=10. One for the second child of main, it finishes with x=15. One for main, it finishes with x=20. One for the first child of main, it finishes with x=15. One for the second child of main, it finishes with x=10. One for main, it finishes with x=10. One for the first child of main, it finishes with x=15. One for the second child of main, it finishes with x=10

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