Answer the following questions with the program.
a. How many child processes are created? Briefly explain youranswer.
b. Is it possible for two child processes to be executingconcurrently? Briefly explain your answer.
c. Would the program behave the same way if the if-else statementswere replaced with the following? Briefly explain youranswer.
if (pid == 0) { /* child process */
printf(“Child “);
return 0;
}
wait(NULL);
printf(“Parent “);
The information for program.

int
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