Submission #3451201

---

Source Code Expand

#include <stdio.h>
#include<math.h>
int main()
{
 long int x,y,z,sum,i=0,k;
 
 scanf("%ld%ld%ld",&x,&y,&z);
 if(abs(x-y)<abs(x-y))
 {
     printf("A");
 }else{
     printf("B");
 }

    return 0;
}

Submission Info

Compile Error

./Main.c: In function ‘main’:
./Main.c:8:5: warning: implicit declaration of function ‘abs’ [-Wimplicit-function-declaration]
  if(abs(x-y)<abs(x-y))
     ^
./Main.c:7:2: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result]
  scanf("%ld%ld%ld",&x,&y,&z);
  ^

Judge Result