제출 #646925

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
646925	2022-10-01 05:18:08	tamthegod	운세 보기 2 (JOI14_fortune_telling2)	C++17	100 / 100	634 ms	177736 KiB

fortune_telling2

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#include<bits/stdc++.h>
#define int long long
#define pb push_back
#define fi first
#define se second
using namespace std;
using ll = long long;
using ld = long double;
using ull = unsigned long long;
mt19937 rng(chrono::steady_clock::now().time_since_epoch().count());
const int maxN = 1e6 + 5;
const int mod = 1e9 + 7;
const ll oo = 1e18;
int n, k;
pair<int, int> a[maxN];
int b[maxN];
vector<int> vc;
int st[4 * maxN];
int last[maxN];
vector<int> ST[4 * maxN];
int get_id(int val)
{
    return upper_bound(vc.begin(), vc.end(), val) - vc.begin();
}
void build(int id, int l, int r)
{
    if(l == r)
    {
        st[id] = last[l];
        return;
 
 
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• Subtask 1: 4 / 4
• Subtask 2: 31 / 31
• Subtask 3: 65 / 65