Assuming there is no syntax error, what is the output for the following C program for linux? You may need to put screenshot of your PC in which Terminal login must be root. int main() { pid_t fork_return; fork_return = fork(); if (fork_return == 0) { execlp("/bin/ls", "ls", NULL); printf("Child process ID: %d\n", getpid()); exit(0); } else { wait (NULL); printf("Parent process ID: %d\n", getpid()); } return 0; }
Assuming there is no syntax error, what is the output for the following C program for linux? You may need to put screenshot of your PC in which Terminal login must be root. int main() { pid_t fork_return; fork_return = fork(); if (fork_return == 0) { execlp("/bin/ls", "ls", NULL); printf("Child process ID: %d\n", getpid()); exit(0); } else { wait (NULL); printf("Parent process ID: %d\n", getpid()); } return 0; }
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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Question
Assuming there is no syntax error, what is the output for the following C
int main()
{ pid_t fork_return;
fork_return = fork();
if (fork_return == 0) {
execlp("/bin/ls", "ls", NULL);
printf("Child process ID: %d\n", getpid());
exit(0);
}
else { wait (NULL);
printf("Parent process ID: %d\n", getpid());
}
return 0;
}
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