Consider the following program:------------------------------------------------------------------------------------------------------code/ecf/waitprob1.c1 int main()2 {3 int status;4 pid_t pid;56 printf("Hello\n");7 pid = Fork();8 printf("%d\n", !pid);9 if (pid != 0) {10 if (waitpid(-1, &status, 0) > 0) {11 if (WIFEXITED(status) != 0)12 printf("%d\n",WEXITSTATUS(status));13 }14 }15 printf("Bye\n");16 exit(2);17 }------------------------------------------------------------------------------------------------------code/ecf/waitprob1.c What is one possible ordering of these output lines?
Consider the following program:------------------------------------------------------------------------------------------------------code/ecf/waitprob1.c1 int main()2 {3 int status;4 pid_t pid;56 printf("Hello\n");7 pid = Fork();8 printf("%d\n", !pid);9 if (pid != 0) {10 if (waitpid(-1, &status, 0) > 0) {11 if (WIFEXITED(status) != 0)12 printf("%d\n",WEXITSTATUS(status));13 }14 }15 printf("Bye\n");16 exit(2);17 }------------------------------------------------------------------------------------------------------code/ecf/waitprob1.c What is one possible ordering of these output lines?
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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Consider the following
---------------------------------------------------------------------------------------------
---------code/ecf/waitprob1.c
1 int main()
2 {
3 int status;
4 pid_t pid;
5
6 printf("Hello\n");
7 pid = Fork();
8 printf("%d\n", !pid);
9 if (pid != 0) {
10 if (waitpid(-1, &status, 0) > 0) {
11 if (WIFEXITED(status) != 0)
12 printf("%d\n",
WEXITSTATUS(status));
13 }
14 }
15 printf("Bye\n");
16 exit(2);
17 }
---------------------------------------------------------------------------------------------
---------code/ecf/waitprob1.c
What is one possible ordering of these output lines?
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