⟩ Which gcc option stops compilation process after preprocessing stage? a) -e b) -f c) -E d) -F
c) -E
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What is the output of the below code?
void exit_handler1();
void exit_handler2();
int main() {
int pid;
atexit(exit_handler1);
atexit(exit_handler2);
pid = fork();
if(pid == 0) {
_exit(0);
} else {
sleep(2);
exit(0);
}
return 0;
}
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