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Computer Science Engineering Linux Difficulty: Medium

What is the output of this program? #include<stdio.h> #include<signal.h> void response (int); void response (int sig_no) { printf("%s\n",sys_siglist[sig_no]); } int main() { pid_t child; int status; child = fork(); switch(child){ case -1: perror("fork"); case 0: break; default : signal(SIGCHLD,response); wait(&status); break; } }

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