Submission #1306623

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Source Code Expand

#include <stdio.h>
int main(void){
int a;
scanf("%d", &a);
printf("%d", (a/2)*(a/2));
return 0;
}

Submission Info

Compile Error

./Main.c: In function ‘main’:
./Main.c:4:1: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result]
 scanf("%d", &a);
 ^

Judge Result