Submission #971276

#	Time	Username	Problem	Language	Result	Execution time	Memory
971276		groshi	Art Collections (BOI22_art)	C++17	100 / 100	1660 ms	2116 KiB

art

#include<bits/stdc++.h>
#include "art.h"
using namespace std;
#define int long long
int wynik[5000];
vector<int32_t> zmien(list<int32_t> QQ)
{
    vector<int32_t> QQQ;
    while(QQ.size())
        QQQ.push_back(QQ.front()),QQ.pop_front();
    return QQQ;
}
map<int,int> prep;
void solve(int32_t n)
{
    for(int i=1;i<=n;i++)
        prep[-(n-i)+i-1]=i;
    list<int32_t> Q;
    for(int i=1;i<=n;i++)
        Q.push_back(i);
    int ile=publish(zmien(Q));
    for(int i=2;i<=n;i++)
    {
        Q.push_front(Q.back());
        Q.pop_back();
        int nowe=publish(zmien(Q));
        int delta=nowe-ile;
        wynik[prep[delta]]=Q.front();
        ile=nowe;
    }
    for(int i=1;i<=n;i++)
        if(wynik[i]==0)
            wynik[i]=1;
    vector<int32_t> wypisz;
    for(int i=1;i<=n;i++)
        wypisz.push_back(wynik[i]);
    answer(wypisz);
}

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