Codeforces 1030A In Search of an Easy Problem

版权声明：本文为博主原创文章，未经博主允许不得转载。 https://blog.csdn.net/polanwind/article/details/83744518

到考试周了，没空写题了，每日一水就完事了。

#define _CRT_SECURE_NO_WARNINGS
#include <iostream>
#include <cstdio>
#include <math.h>

using namespace std;

int n;
int temp[105];

int main() {
	scanf("%d", &n);
	bool flag = true;
	for (int i = 1;i <= n;++i) {
		scanf("%d", &temp[i]);
		if (temp[i]) {
			flag = false;
		}
	}
	if (flag) {
		printf("EASY\n");
	}
	else {
		printf("HARD\n");
	}
	//system("pause");
	return 0;
}