Submission #7089333

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Source Code Expand

#include<iostream>
#include<vector>
#include<string>
#include<cmath>
#define rep(i,n) for(int (i)=0;(i)<(n);(i)++)
using namespace std;

int func(int count, int N, int NG[], int i) {
	if (N - NG[i] % 3 == 0 || N - NG[i] % 3 == 2) {
		count = (N-NG[i]) / 3 + 1;
		N = NG[i] - 1;
		return N;
	}
	else if (N - NG[i] % 3 == 1) {
		count = (N-NG[i]) / 3 + 1;
		N = NG[i] - 2;
		return N;
	}
}
int main() {
	int N = 0;
	cin >> N;
	int NG[3];
	cin >> NG[0] >> NG[1] >> NG[2];
	int count = 0;
	if ((N - NG[2]) % 3 == 0 || (N - NG[2]) % 3 == 2) {
		count = (N-NG[2]) / 3 + 1 + count;
		N = NG[2] - 1;
	}
	else if ((N - NG[2]) % 3 == 1) {
		count = (N-NG[2]) / 3 + 1 + count;
		N = NG[2] - 2;
	}
	if ((N - NG[1]) % 3 == 0 || (N - NG[1]) % 3 == 2) {
		count = (N-NG[1]) / 3 + 1 + count;
		N = NG[1] - 1;
	}
	else if ((N - NG[1]) % 3 == 1) {
		count = (N-NG[1]) / 3 + 1 + count;
		N = NG[1] - 2;
	}
	if ((N - NG[0]) % 3 == 0 || (N - NG[0]) % 3 == 2) {
		count = (N-NG[0]) / 3 + 1 + count;
		N = NG[0] - 1;
	}
	else if ((N - NG[0]) % 3 == 1) {
		count = (N-NG[0]) / 3 + 1 + count;
		N = NG[0] - 2;
	}
	count = count + N / 3;
	if (count > 99) {
		cout << "NO" << endl;
	}
	else {
		cout << "YES" << endl;
	}
	return 0;
}

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