oj.uz

Submission #1082181

# Submission time Handle Problem Language Result Execution time Memory
1082181 2024-08-30T19:53:55 Z wood Carnival Tickets (IOI20_tickets) C++17
0 / 100
 0 ms 348 KB 
#include "tickets.h"
#include <vector>
#include <bits/stdc++.h>
using namespace std;
#define vi vector<int>
#define ll long long
#define pb push_back

long long find_maximum(int k, std::vector<std::vector<int>> x) {
    int n = x.size(), m = x[0].size();
    vector<vi> ans;
    vi p;
    for(int i = 0; i<n; i++){ ans.pb({0}); p.pb(x[i][0]);}
    sort(p.begin(),p.end());
    ll sum = 0;
    for(int i =0; i<n; i++) sum+=p[n/2]-p[i];
    allocate_tickets(ans);
    return sum;
}

Compilation message

tickets.cpp: In function 'long long int find_maximum(int, std::vector<std::vector<int> >)':
tickets.cpp:10:23: warning: unused variable 'm' [-Wunused-variable]
   10 |     int n = x.size(), m = x[0].size();
      |                       ^

Subtask #1
0 / 11.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB Output is correct
2 Incorrect 0 ms 348 KB Contestant returned 1729378519 but the tickets gives a total value of 462116677
3 Halted 0 ms 0 KB -

Subtask #2
0 / 16.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 344 KB WA in grader: allocate_tickets called with parameter of wrong size
2 Halted 0 ms 0 KB -

Subtask #3
0 / 14.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 348 KB WA in grader: allocate_tickets called with parameter of wrong size
2 Halted 0 ms 0 KB -

Subtask #4
0 / 14.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 344 KB WA in grader: allocate_tickets called with parameter of wrong size
2 Halted 0 ms 0 KB -

Subtask #5
0 / 12.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 348 KB WA in grader: allocate_tickets called with parameter of wrong size
2 Halted 0 ms 0 KB -

Subtask #6
0 / 23.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 348 KB WA in grader: allocate_tickets called with parameter of wrong size
2 Halted 0 ms 0 KB -

Subtask #7
0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB Output is correct
2 Incorrect 0 ms 348 KB Contestant returned 1729378519 but the tickets gives a total value of 462116677
3 Halted 0 ms 0 KB -