제출 #321277

#제출 시각아이디문제언어결과실행 시간메모리
321277larissa_verdeFortune Telling 2 (JOI14_fortune_telling2)C++17
4 / 100
3039 ms2148 KiB
#include <bits/stdc++.h>
#define MAXN 200000
using namespace std;

struct carta{
	unsigned long long frente=0,verso=0;
};

carta sequencia[MAXN];

int main() {
	ios_base::sync_with_stdio(false);
	cin.tie(0);

	int n=0,k=0;
	unsigned long long soma=0;
	cin >> n >> k;

	for (int i = 0; i < n; i++) {
		cin >> sequencia[i].frente >> sequencia[i].verso;
	}
	while (k--) {
		int t=0;
		cin >> t;
		for (int i = 0; i < n; i++) {
			if (sequencia[i].frente <= t) swap(sequencia[i].frente, sequencia[i].verso);
		}
	}

	for (int i = 0; i < n; i++) {
		soma += sequencia[i].frente;
	}
	cout << soma;
	return 0;
}

컴파일 시 표준 에러 (stderr) 메시지

fortune_telling2.cpp: In function 'int main()':
fortune_telling2.cpp:26:28: warning: comparison of integer expressions of different signedness: 'long long unsigned int' and 'int' [-Wsign-compare]
   26 |    if (sequencia[i].frente <= t) swap(sequencia[i].frente, sequencia[i].verso);
      |        ~~~~~~~~~~~~~~~~~~~~^~~~
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