Submission #302599

#	Time	Username	Problem	Language	Result	Execution time	Memory
302599		aljasdlas	Carnival Tickets (IOI20_tickets)	C++14	0 / 100	1 ms	384 KiB

tickets

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

#define int long long
long long find_maximum(signed k, vector<vector<signed>> x) {
	int n = x.size();
	int m = x[0].size();
	vector<vector<signed>> answer(n, vector<signed>(m));

	// vector<pair<int,int>> v;
	// for(int i = 0; i < n; i++) {
		// v.push_back({x[i], i});
	// }
	// sort(v.begin(), v.end());
	// for(int i = 0; i < n)

	for (int i = 0; i < n; i++) {
		for (int j = 0; j < m; j++) {
			if (j < k) {
				answer[i][j] = j;
			} else {
				answer[i][j] = -1;
			}
		}
	}
	allocate_tickets(answer);
	int ans = 0;
	return 2;
}

Compilation message (stderr)

tickets.cpp: In function 'long long int find_maximum(int, std::vector<std::vector<int> >)':
tickets.cpp:29:6: warning: unused variable 'ans' [-Wunused-variable]
   29 |  int ans = 0;
      |      ^~~

• Subtask 1: 0 / 11
• Subtask 2: 0 / 16
• Subtask 3: 0 / 14
• Subtask 4: 0 / 14
• Subtask 5: 0 / 12
• Subtask 6: 0 / 23
• Subtask 7: 0 / 10