제출 #855128

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
855128	2023-09-30 08:27:41	Alfraganus	Money (IZhO17_money)	C++17	100 / 100	570 ms	19536 KiB

money

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#include <bits/stdc++.h>
using namespace std;
#define fs first
#define ss second
#define endl '\n'
#define all(a) a.begin(), a.end()
#define print(a)          \
    for (auto x : a)      \
        cout << x << ' '; \
    cout << endl;
#define printmp(a)   \
    for (auto x : a) \
        cout << x.fs << ' ' << x.ss << endl;
struct SegTree {
    int size = 1;
    vector<int> sums;
    SegTree (){
        while(1e6 > size)
            size <<= 1;
        sums.resize(size << 1);
    }
    void add(int i, int x, int lx, int rx){
        if(rx == lx + 1){
            sums[x] ++;
 
 
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• Subtask 1: 9 / 9
• Subtask 2: 16 / 16
• Subtask 3: 20 / 20
• Subtask 4: 55 / 55