I can’t solve Password validation on C

Question

I can’t understand what’s happened, last case is not valid, this case is 7, other cases are pass. So now I’ll put my code

#include <stdio.h>
#include <string.h>

int weak(void);

int main(void) {

int num = 0;

int first = 0, second = 0;

char number[] = "0";

char symbol[7] =

{'!','@','#','

Answer 1

i don’t know the parameters of the tests. but at a glance, if first < 2 && second < 2 test .. maybe use || ?