Submission #76708587

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Source Code Expand

#include <stdio.h>

char incre(char c) {
  if(c == '9') return '0';
  return c + 1;
}

int main(void) {
  char A[5];
  scanf("%s",A);
  
  if(A[0] == A[1] && A[1] == A[2] && A[2] == A[3]) {
    printf("Weak\n");
    return 0;
  }
  
  if(A[1] == incre(A[0]) && A[2] == incre(A[1]) && A[3] == incre(A[2])) {
    printf("Weak\n");
    return 0;
  }
  
  printf("Strong\n");
  return 0;
}

Submission Info

Compile Error

Main.c: In function ‘main’:
Main.c:10:3: warning: ignoring return value of ‘scanf’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
   10 |   scanf("%s",A);
      |   ^~~~~~~~~~~~~

Judge Result