oj.uz

Submission #828613

# Submission time Handle Problem Language Result Execution time Memory
828613 2023-08-17T12:46:45 Z Pacybwoah Art Collections (BOI22_art) C++17
0 / 100
 1 ms 208 KB 
#include<iostream>
#include<vector>
#include<algorithm>
#include"art.h"
using namespace std;
void solve(int N){
    vector<int> vec(N),ans(N);
    for(int i=0;i<N;i++) vec[i]=i+1;
    int old=publish(vec);
    for(int i=1;i<N;i++){
        for(int j=0;j<N;j++) vec[(j-i+N)%N]=j+1;
        int unold=publish(vec);
        ans[(old-unold+N-1)/2]=i;
    }
    for(int i=0;i<N;i++) if(ans[i]==0) ans[i]=N;
    answer(ans);
}

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 Incorrect 1 ms 208 KB Not correct
2 Halted 0 ms 0 KB -

Subtask #2
0 / 15.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 208 KB Not correct
2 Halted 0 ms 0 KB -

Subtask #3
0 / 15.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 208 KB Not correct
2 Halted 0 ms 0 KB -

Subtask #4
0 / 15.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 208 KB Not correct
2 Halted 0 ms 0 KB -

Subtask #5
0 / 20.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 208 KB Not correct
2 Halted 0 ms 0 KB -

Subtask #6
0 / 30.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 208 KB Not correct
2 Halted 0 ms 0 KB -