CS计算机代考程序代写 #include “prelude.h”

#include “prelude.h”

int main(int argc, char **argv) {
int x = tainted_input();
int y;
if (argc > 2) {
x = 0;
y = sanitizer(x);
} else {
y = not_sanitizer(x);
}
int z = 4 / y; // alarm
}