제출 #1114525

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
1114525	2024-11-19 07:02:55	vjudge1	Diversity (CEOI21_diversity)	C++17	14 / 100	7052 ms	2640 KiB

diversity

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//Dost SEFEROĞLU
#include <bits/stdc++.h>
#pragma GCC target("avx2,bmi,bmi2,popcnt,lzcnt")
using namespace std;
#define int long long
#define pii pair<int,int>
#define ff first
#define ss second
#define sp << " " <<    
#define all(cont) cont.begin(),cont.end()
#define vi vector<int>
const int MOD = 1e9+7,inf = 2e18;
const int N = 2e5+50,Q = 2e5+50;
 
void solve() { 
    int n,q;
    cin >> n >> q;
    vi a(n+1);
    for (int i=1;i<=n;i++) cin >> a[i];
    while (q--) {
        int L,R;
        cin >> L >> R;
        n = R-L+1;
        map<int,int> mp;
        for (int j = L;j<=R;j++) mp[a[j]]++;
        vi ps;
        for (auto it : mp) ps.push_back(it.ss);
        int k = ps.size();
        vi perm;
        for (int i = 0;i<k;i++) perm.push_back(i);
 
 
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• Subtask 1: 4 / 4
• Subtask 2: 10 / 10
• Subtask 3: 0 / 8
• Subtask 4: 0 / 16
• Subtask 5: 0 / 26
• Subtask 6: 0 / 36