Submission #1065828

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Source Code Expand

#include<stdio.h>
int main(void)
{
 int a,b,c,d;
 int ab,cd;

 scanf("%d%d%d%d",&a,&b,&c,&d);

 ab = a * b;
 cd = c * d;

 if(ab < cd)
  {
   printf("%d",cd);
  }

 if(ab > cd)
  {
   printf("%d",ab);
  }

 if(ab == cd)
  {
   printf("%d",ab);
  }

 return 0;
}

Submission Info

Compile Error

./Main.c: In function ‘main’:
./Main.c:7:2: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result]
  scanf("%d%d%d%d",&a,&b,&c,&d);
  ^

Judge Result