Submission #744907

#	Time	Username	Problem	Language	Result	Execution time	Memory
744907		Denkata	Art Collections (BOI22_art)	C++17	100 / 100	1495 ms	712 KiB

art

#include<bits/stdc++.h>
#include "art.h"
using namespace std;
void solve(int N)
{
    std::vector<int> order,ans(N);
    for(int i=1;i<=N;i++)
        order.push_back(i);
    int p = publish(order);
    for(int i=1;i<N;i++)
    {
        int k = order[0];
        order.erase(order.begin());
        order.push_back(k);
        int q = publish(order);
        ans[N-(q-p+N-1)/2-1] = k;
        p = q;
    }
    for(int i=0;i<N;i++)
        if(ans[i]==0)
            ans[i]=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: 5 / 5
• Subtask 2: 15 / 15
• Subtask 3: 15 / 15
• Subtask 4: 15 / 15
• Subtask 5: 20 / 20
• Subtask 6: 30 / 30