제출 #826526

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
826526	2023-08-15 16:22:57	Rifal	Money (IZhO17_money)	C++14	100 / 100	569 ms	19232 KiB

money

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#include <bits/stdc++.h>
#include <fstream>
#define endl '\n'
#define mod 1000007
#define INF 100000000
//#define ll long long
///#define cin fin
///#define cout fout
#define fi first
#define se second
using namespace std;
double const EPS = 1e-14;
///ofstream fout("herding.out");
///ifstream fin("herding.in");
const int Max = 1e6 + 5;
const int M = 1e6;
int seg[4*Max];
void Update(int x, int l, int r, int pos) {
    if(l == r) {
        seg[x]++;
    }
    else {
        int mid = (l+r)/2;
        if(pos <= mid) Update(x*2,l,mid,pos);
        else Update(x*2+1,mid+1,r,pos);
        seg[x] = seg[x*2]+seg[x*2+1];
    }
}
int sol(int x, int l, int r, int L, int R) {
    if(l > R || r < L) {
 
 
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• Subtask 1: 9 / 9
• Subtask 2: 16 / 16
• Subtask 3: 20 / 20
• Subtask 4: 55 / 55