Just before exiting this program, the object values of x, y, and a, are 9, 9, 9 respectively .
A software can promptly end a process or function call by using the exit() function. The exit() method was used in the application, which means that any open files or functions associated with the process are instantly closed. The stdlib.h header file contains the definition of the exit() function, which is a part of the C standard library. So, we can say that it is the procedure that forcibly ends the running program and hands control of program termination to the operating system. The exit(0) function decides whether the program ends abruptly without emitting an error message, while the exit(1) function determines whether the program ends the execution process forcibly.
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