604.c

#include <sys/wait.h>
int main() {
pid_t pid = fork():
if(pid<0) {
perror("Fork failed")
return 1;
}
else if (pid == 0){
printf("\n In child process\n");
printf("Printing current working directory using execlp system call\n");
excelp("bin/1s","Is", NULL);
}

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