Submission #229374

---

Source Code Expand

#include<stdio.h>

int solve(int a, int b){
	return b - (a % b);
}

int main(){
	int a, b;
	
	scanf("%d %d", &a, &b);
	printf("%d\n", solve(a, b));
	
	return 0;
}

Submission Info

Compile Error

./Main.c: In function ‘main’:
./Main.c:10:7: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result]

Judge Result