제출 #395537

#제출 시각아이디문제언어결과실행 시간메모리
395537snasibov05Handcrafted Gift (IOI20_gift)C++14
컴파일 에러
0 ms0 KiB
#include "tickets.h" #include <bits/stdc++.h> #include <vector> using namespace std; long long solve(int k, vector<vector<int>>& x, vector<vector<int>>& ans){ int n = x.size(); int m = x[0].size(); vector<int> mx(n, -1) , mn(n, -1); for (int i = 0; i < n; ++i) { for (int j = 0; j < m; ++j) { if (ans[i][j] == -1 && (mx[i] == -1 || x[i][mx[i]] < x[i][j])) mx[i] = j; if (ans[i][j] == -1 && (mn[i] == -1 || x[i][mn[i]] > x[i][j])) mn[i] = j; } } long long res = 0; for (int i = 0; i < n; ++i) { res += 1ll*x[i][mx[i]]; ans[i][mx[i]] = k; } vector<pair<int, int>> dif(n); for (int i = 0; i < n; ++i) { dif[i] = {x[i][mx[i]] + x[i][mn[i]], i}; } sort(dif.begin(), dif.end()); for (int i = 0; i < n / 2; ++i) { res -= 1ll*dif[i].first; ans[dif[i].second][mx[i]] = -1; ans[dif[i].second][mn[i]] = k; } return res; } long long find_maximum(int k, vector<std::vector<int>> x) { int n = x.size(); int m = x[0].size(); vector<vector<int>> ans(n, vector<int>(m, -1)); long long res = 0; for (int i = 0; i < k; ++i) { res += solve(i, x, ans); } allocate_tickets(ans); return res; }

컴파일 시 표준 에러 (stderr) 메시지

gift.cpp:1:10: fatal error: tickets.h: No such file or directory
    1 | #include "tickets.h"
      |          ^~~~~~~~~~~
compilation terminated.