1. Type the following program and make sure you include the header files of program one...
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1. Type the following program and make sure you include the header files of program one and execute it. int main() { pid t pid: } /* fork another process */ printf ("\n\n In parent process, pid=%d\n\n", getpid()); printf ("\n\n fork 1 invoked \n\n"); pid = fork(); if (pid == 0) {* child process */ printf ("\n child process id = %d\n\n", getpid()); } printf ("\n\n fork 2 invoked \n\n"); pid = fork(); if (pid = 0) {* child process */ printf ("\n child process id = %d\n\n", getpid()); } printf("\n\n fork 3 invoked \n\n"); pid = fork(); if (pid = 0) { /* child process */ printf ("\n child process id = %d\n\n", getpid()); } exit(0); Questions: What is the total number of processes? List the pid associated with each process. 1. Type the following program and make sure you include the header files of program one and execute it. int main() { pid t pid: } /* fork another process */ printf ("\n\n In parent process, pid=%d\n\n", getpid()); printf ("\n\n fork 1 invoked \n\n"); pid = fork(); if (pid == 0) {* child process */ printf ("\n child process id = %d\n\n", getpid()); } printf ("\n\n fork 2 invoked \n\n"); pid = fork(); if (pid = 0) {* child process */ printf ("\n child process id = %d\n\n", getpid()); } printf("\n\n fork 3 invoked \n\n"); pid = fork(); if (pid = 0) { /* child process */ printf ("\n child process id = %d\n\n", getpid()); } exit(0); Questions: What is the total number of processes? List the pid associated with each process.
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