Help me

[faint fog]

C Language

[frosty cipher]

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[undone patio]

why do you expect it to be that?

when you input 101010101010 111010101011 34359738368 those 3 assign to N, M, and F respectively

N ^ (M + 1) is 61674906630

61674906630 is larger than 34359738368

so K <= F is false

and therefore if (can_save) goes to the else

I think you might be confused by N and M

they dont take in binary numbers just because you write them as 1s and 0s

[quasi kestrel]

!f

[frosty cipher]

int main() {
  unsigned long long N, M, F, K;
  int can_save = 0;

  scanf("%llu %llu %llu", &N, &M, &F);

  if (N == 0) {
    can_save = (M == 0);
  } else {
    K = N ^ (M + 1);
    can_save = (K <= F);
  }

  if (can_save) {
    printf("HAHAHA, I CAN SAVE THE WORLD\n");
  } else {
    printf("OH NOOO, I FAILED\n");
  }

  return 0;
}

Guys, why if i input 101010101010 111010101011 34359738368, the output is OH NOOO, I FAILED. Whereas, it should be HAHAHA, I CAN SAVE THE WORLD. Can you guys tell me where the problem is ? and modified my program.

ZANZ

Formatted by Zelis, Herald of Krill Issues

[faint fog]

aaahh i see, maybe my program should be wrong

the question is like this, would you please do me a favour ?

[undone patio]

you would need to parse N and M from their binary representations

currently you're parsing them as decimals

there is no binary format for scanf unfortunately

so you need to parse it from the string in a different way

[faint fog]

Aahh i see

i just solve the problem, thank you bro

!solve