Submission #940394

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
940394	2024-03-07 08:51:06	Amirreza_Fakhri	Fortune Telling 2 (JOI14_fortune_telling2)	C++17	100 / 100	286 ms	47524 KiB

fortune_telling2

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// In the name of the God
#include <bits/stdc++.h>
#define ll long long
#define int long long
#define pb push_back
#define F first
#define S second
#define mp make_pair
#define pii pair <int, int>
#define smin(x, y) (x) = min((x), (y))
#define smax(x, y) (x) = max((x), (y))
#define all(x) (x).begin(), (x).end()
using namespace std;
// #pragma GCC optimize("O3,unroll-loops")
// #pragma GCC target("avx2")
const int inf = 1e9+7;
const int mod = 998244353;
const int maxn = 2e5+5;
int n, k, a[maxn], b[maxn], t[maxn], mx[maxn*4];
vector <pii> v1, v2;
vector <int> fen[maxn];
void build1() {
    for (int i = 0; i < k; i++) {
        for (int j = k-i; j <= k; j += j&(-j)) fen[j-1].pb(v1[i].S);
    }
    for (int i = 0; i < k; i++) sort(all(fen[i]));
 
 
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• Subtask 1: 4 / 4
• Subtask 2: 31 / 31
• Subtask 3: 65 / 65