Submission #591923

#	Time	Username	Problem	Language	Result	Execution time	Memory
591923		MohammadAghil	Art Collections (BOI22_art)	C++17	100 / 100	1512 ms	688 KiB

art

#include <iostream>
#include <algorithm>
#include <functional>
#include <random>
#include <cmath>
#include <vector>
#include <array>
#include <set>
#include <map>
#include <queue>
#include <cassert>
#include <string>
#include <bitset>
#include <numeric>
#include <iomanip>
#include <limits.h>
#include <tuple>
#include "art.h"

using namespace std;

#define rep(i,l,r) for(int i = l; i < (r); i++)
#define per(i,r,l) for(int i = r; i >= (l); i--)
#define sz(x) (int)size(x)
#define pb push_back
#define all(x) begin(x), end(x)
#define ff first
#define ss second

typedef long long ll;
typedef pair<int, int> pp;

const ll mod = 1e9+7, maxn = 2e5 + 5, inf = ll(1e9) + 5, lg = 20;

void solve(int n){
    vector<int> vl(n);
    deque<int> q; rep(i,0,n) q.pb(i+1);
    rep(i,0,n){
        vl[i] = publish(vector<int>(begin(q), end(q)));
        int f = q.front(); q.pop_front();
        q.push_back(f);
    }
    vector<int> ans(n);
    rep(i,0,n){
        int x = (vl[i] - vl[(i+1)%n] + n + 1)>>1;
        ans[x-1] = i+1;
    }
    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