Submission #1154214

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Source Code Expand

#define _USE_MATH_DEFINES
#include<cstdio>
#include <iostream>
#include<algorithm>
#include<string>
#include<queue>
#include<vector>
#include<functional>
#include<cmath>
#include<map>
#include<stack>
#include<set>
#include<numeric>
using namespace std;
typedef long long ll;


int main(void)
{
	int N;
	cin >> N;
	int ng[310] = {0};
	for (int i = 0; i < 3; i++) {
		int NG;
		cin >> NG;
		ng[NG]=1;
	}

	for (int i = 0; i < 100; i++) {
		if (ng[N])break;
		if (N >= 3 && !ng[N - 3])N -= 3;
		else if (N >= 2 && !ng[N - 2]) N -= 2;
		else if (N >= 1 && !ng[N - 1]) N -= 1;
		if (N == 0)break;
	}
	if (N == 0)cout << "YES" << endl;
	else cout << "NO" << endl;
	return 0;
}

Submission Info

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