oj.uz

Submission #386030

# Submission time Handle Problem Language Result Execution time Memory
386030 2021-04-05T12:46:40 Z AdOjis485 Carnival Tickets (IOI20_tickets) C++17
11 / 100
 2 ms 748 KB 
#include "tickets.h"
#include <vector>
#include <algorithm>
#define int long long
using namespace std;

int median(vector<int> vec)
{
	sort(vec.begin(), vec.end());
	return vec[vec.size() / 2];
}

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

	vector<int> vec(n);
	for(int i = 0; i < n; i ++) vec[i] = x[i][0];

	int med = median(vec);

	int ans = 0;

	for(int i = 0; i < n; i ++) ans += abs(med - vec[i]);
	
	vector<vector<signed> > ansvec(n, vector<signed> (m, 0));

	allocate_tickets(ansvec);
	return ans;
}

Subtask #1
11.0 / 11.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 256 KB Output is correct
2 Correct 1 ms 256 KB Output is correct
3 Correct 1 ms 256 KB Output is correct
4 Correct 1 ms 364 KB Output is correct
5 Correct 1 ms 364 KB Output is correct
6 Correct 2 ms 748 KB Output is correct

Subtask #2
0 / 16.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 256 KB There is multiple tickets of color 0 on day 0
2 Halted 0 ms 0 KB -

Subtask #3
0 / 14.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 256 KB There is multiple tickets of color 0 on day 0
2 Halted 0 ms 0 KB -

Subtask #4
0 / 14.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 256 KB There is multiple tickets of color 0 on day 0
2 Halted 0 ms 0 KB -

Subtask #5
0 / 12.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 256 KB There is multiple tickets of color 0 on day 0
2 Halted 0 ms 0 KB -

Subtask #6
0 / 23.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 256 KB There is multiple tickets of color 0 on day 0
2 Halted 0 ms 0 KB -

Subtask #7
0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 256 KB Output is correct
2 Correct 1 ms 256 KB Output is correct
3 Correct 1 ms 256 KB Output is correct
4 Correct 1 ms 364 KB Output is correct
5 Correct 1 ms 364 KB Output is correct
6 Correct 2 ms 748 KB Output is correct
7 Incorrect 1 ms 256 KB There is multiple tickets of color 0 on day 0
8 Halted 0 ms 0 KB -