oj.uz

Submission #305263

# Submission time Handle Problem Language Result Execution time Memory
305263 2020-09-22T19:57:46 Z chubyxdxd Carnival Tickets (IOI20_tickets) C++17
11 / 100
 4 ms 768 KB 
#include "tickets.h"
#include <bits/stdc++.h>
#include <vector>
typedef long long ll;
using namespace std;
long long find_maximum(int k, vector<vector<int>> x) {
        ll n = x.size();
	ll m = x[0].size();
	ll ans=1e18;
	vector<vector<int>> answer;
	for(int i=0;i<n;i++){
	  answer.push_back(vector<int>(m,-1));
	}
	if(m==1){
	  for(int i=0;i<n;i++){
	    for(int j=0;j<m;j++){
	      answer[i][j]=0;
	    }
	  }
	  for(int i=0;i<n;i++){
	    ll currans=0;
	    for(int j=0;j<n;j++){
	      currans+=abs(x[i][0]-x[j][0]);
	    }
	    ans=min(ans,currans);
	  }
	}
	allocate_tickets(answer);
	return ans;
}

Subtask #1
11.0 / 11.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 256 KB Output is correct
2 Correct 0 ms 256 KB Output is correct
3 Correct 1 ms 256 KB Output is correct
4 Correct 0 ms 384 KB Output is correct
5 Correct 1 ms 384 KB Output is correct
6 Correct 4 ms 768 KB Output is correct

Subtask #2
0 / 16.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 256 KB There is no ticket 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 0 ms 256 KB There is no ticket 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 0 ms 256 KB There is no ticket 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 0 ms 256 KB There is no ticket 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 0 ms 256 KB There is no ticket 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 0 ms 256 KB Output is correct
2 Correct 0 ms 256 KB Output is correct
3 Correct 1 ms 256 KB Output is correct
4 Correct 0 ms 384 KB Output is correct
5 Correct 1 ms 384 KB Output is correct
6 Correct 4 ms 768 KB Output is correct
7 Incorrect 0 ms 256 KB There is no ticket of color 0 on day 0
8 Halted 0 ms 0 KB -