Submission #2597002

---

Source Code Expand

#include <cstdio>
#include <cstring>
#include <cmath>
#include <cassert>
#include <vector>
#include <string>
#include <set>
#include <map>
#include <queue>
#include <stack>
#include <algorithm>
using namespace std;


typedef long long i64;
const int inf = (int)1.05e9;


int main()
{
	int a, b;

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

	int ans = a / b * b;
	printf("%d\n", ans);

	return 0;
}

/* waffle */

Submission Info

Compile Error

./Main.cpp: In function ‘int main()’:
./Main.cpp:23:23: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
  scanf("%d%d", &a, &b);
                       ^

Judge Result