Submission #3227482

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Source Code Expand

#include<stdio.h>
int main(void){
  char s;
  scanf("%c",&s);
  printf("%d\n",s-'A'+1);
  return 0;
}

Submission Info

Compile Error

./Main.m: In function ‘main’:
./Main.m:4:3: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result]
   scanf("%c",&s);
   ^

Judge Result