Submission #567286

#	Time	Username	Problem	Language	Result	Execution time	Memory
567286		haxorman	Kitchen (BOI19_kitchen)	C++14	0 / 100	1 ms	212 KiB

kitchen

#include <bits/stdc++.h>
using namespace std;

const int mxN = 307;

int a[mxN], b[mxN];

int32_t main() {
    ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0);

	int n, m, k;
	cin >> n >> m >> k;
	
	if (m < k) {
		cout << "Impossible\n";
		exit(0);
	}
	
	int sum1 = 0;
	for (int i = 0; i < n; ++i) {
		cin >> a[i];
		sum1 += a[i];

		if (a[i] < k) {
			cout << "Impossible\n";
			exit(0);
		}
	}
	
	int sum2 = 0;
	for (int i = 0; i < m; ++i) {
		cin >> b[i];
		sum2 += b[i];
	}

	if (sum1 > sum2) {
		cout << "Impossible\n";
		exit(0);
	}
	
	cout << sum2 - sum1 << "\n";
}

• Subtask 1: 0 / 9
• Subtask 2: 0 / 22
• Subtask 3: 0 / 20
• Subtask 4: 0 / 21
• Subtask 5: 0 / 28