Submission #616007

#	Time	Username	Problem	Language	Result	Execution time	Memory
616007		yanndev	Carnival Tickets (IOI20_tickets)	C++17	0 / 100	1 ms	212 KiB

tickets

#include "tickets.h"
#include <vector>
using namespace std;

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

	if (m == 1) {
		allocate_tickets(x);
		return 1;
	}
}

Compilation message (stderr)

tickets.cpp: In function 'long long int find_maximum(int, std::vector<std::vector<int> >)':
tickets.cpp:6:6: warning: unused variable 'n' [-Wunused-variable]
    6 |  int n = x.size();
      |      ^
tickets.cpp:13:1: warning: control reaches end of non-void function [-Wreturn-type]
   13 | }
      | ^

• 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