Submission #286423

---

Source Code Expand

#include <cstdio>
#include <cstdlib>
#include <algorithm>
#include <vector>
#include <cstring>

using namespace std;

int main()
{
	int n,k;
	scanf("%d%d",&n,&k);
	if(2*k<=n) puts("YES");
	else puts("NO");
	return 0;
}

Submission Info

Compile Error

./Main.cpp: In function ‘int main()’:
./Main.cpp:12:21: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]

Judge Result