Submission #1121273

#	Time	Username	Problem	Language	Result	Execution time	Memory
1121273		vjudge1	Art Collections (BOI22_art)	C++17	0 / 100	1 ms	336 KiB

art

#include <bits/stdc++.h>
#include "art.h"
using namespace std;
void solve(int n) {
    vector<int> a;
    for(int i=1 ; i <= n ; i++)
        a.push_back(i);
        
    int ls=publish(a);
    vector<int> ans(n , -1);
    
    for(int i=1 ; i < n ; i++){
        int x=a.back();
        a.pop_back();
        reverse(a.begin() , a.end());
        a.push_back(x);
        reverse(a.begin() , a.end());
        
        int nw=publish(a);
        int p=((ls-nw+n-1)/2);
        ans[p]=i;
    }
    
    for(int i=0 ; i < n ; i++){
        if(ans[i] == -1){
            ans[i]=n;
            break;
        }
    }
    
    ans.push_back(n);
    answer(ans);
}

Compilation message (stderr)

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
• Subtask 2: 0 / 15
• Subtask 3: 0 / 15
• Subtask 4: 0 / 15
• Subtask 5: 0 / 20
• Subtask 6: 0 / 30