oj.uz

Submission #721587

# Submission time Handle Problem Language Result Execution time Memory
721587 2023-04-11T05:02:23 Z Mr_Husanboy Art Collections (BOI22_art) C++17
0 / 100
 1 ms 336 KB 
#include "art.h"
#include<bits/stdc++.h>

#define all(a) (a).begin(), (a).end()
template<typename T>
int len(T &a){
    return a.size();
}

using namespace std;

void solve(int n) {
    vector<vector<bool>> comp(n, vector<bool> (n));
    for(int i = 1; i <= n; i ++){
        for(int j = i + 1; j <= n; j ++){
            vector<int> p = {i,j};
            for(int k = 1; k <= n; k ++){
                if(k != i && k != j) p.push_back(k);
            }
            int y = publish(p);
            swap(p[0], p[1]);
            int x = publish(p);
            if(y < x){
                comp[i][j] = 1;
            }else
                comp[j][i] = 1;
        }
    }
    vector<int> v(n);
    iota(all(v), 1);
    sort(all(v), [&](int a, int b){
        return comp[a - 1][b - 1];
    });
    answer(v);
}

Compilation message

interface.cpp: In function 'int publish(std::vector<int>)':
interface.cpp:20:17: warning: comparison of integer expressions of different signedness: 'std::vector<int>::size_type' {aka 'long unsigned int'} and 'int' [-Wsign-compare]
   20 |     if(v.size() != N) {
      |        ~~~~~~~~~^~~~
interface.cpp: In function 'void answer(std::vector<int>)':
interface.cpp:36:17: warning: comparison of integer expressions of different signedness: 'std::vector<int>::size_type' {aka 'long unsigned int'} and 'int' [-Wsign-compare]
   36 |     if(v.size() != N) {
      |        ~~~~~~~~~^~~~

Subtask #1
0 / 5.0

# Verdict Execution time Memory Grader output
1 Runtime error 1 ms 336 KB Execution killed with signal 11
2 Halted 0 ms 0 KB -

Subtask #2
0 / 15.0

# Verdict Execution time Memory Grader output
1 Runtime error 1 ms 336 KB Execution killed with signal 11
2 Halted 0 ms 0 KB -

Subtask #3
0 / 15.0

# Verdict Execution time Memory Grader output
1 Runtime error 1 ms 336 KB Execution killed with signal 11
2 Halted 0 ms 0 KB -

Subtask #4
0 / 15.0

# Verdict Execution time Memory Grader output
1 Runtime error 1 ms 336 KB Execution killed with signal 11
2 Halted 0 ms 0 KB -

Subtask #5
0 / 20.0

# Verdict Execution time Memory Grader output
1 Runtime error 1 ms 336 KB Execution killed with signal 11
2 Halted 0 ms 0 KB -

Subtask #6
0 / 30.0

# Verdict Execution time Memory Grader output
1 Runtime error 1 ms 336 KB Execution killed with signal 11
2 Halted 0 ms 0 KB -