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a. What will be the output of LINE A in code “a” and output of code...

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Verified Solution

Question

Programming

a. What will be the output of LINE A in code “a” and output ofcode “b”? Also write
reasons for the outputs.
a. #include
#include
#include
int value = 3;
int main()
{
pid_t pid;
pid = fork();
if (pid = = 0) {/* child process */}
value += 233;
return 0;
}
else if (pid > 0) {/* parent process */}
wait(NULL);
printf(“PARENT: value = %d”, value); /* LINE
A */
return 0;
} }

b.

#include
#include
int main()
{
/* fork a child process */
fork();
/* fork another child process */
fork();
/* fork another child process */
fork();
/* and fork another */
fork();
return 0;
}

Answer & Explanation Solved by verified expert
4.1 Ratings (570 Votes)
Here is your solution if you have any doubts then you can writein the comment sectionPlease give feedbackSolutionImportant points1 fork command creates a new process called thechild process and this process runs concurrently with the processwhich creates it called parent process2 fork will return 0 to the child process and returnprocess id0to    See Answer
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