제출 #932622

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
932622	2024-02-24 00:51:44	ksujay2	Worst Reporter 4 (JOI21_worst_reporter4)	C++17	100 / 100	894 ms	114000 KiB

worst_reporter2

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#include <bits/stdc++.h>
using namespace std;
using ll = long long;
const int MXN = 2e5 + 1;
const int MX = 2e5 + 1;
struct node {
  ll v;
  node *left, *right;
  node() { v = 0, left = right = 0; }
    void print(int lb, int rb) {
        if(lb == rb) cout << lb << ":" << v << " ";
        else {
            int m = (lb + rb) / 2;
            if(left) left->print(lb, m);
            if(right) right->print(m + 1, rb); 
        }
    }
    ll del(ll rem, int r, int lb, int rb) {
        r = min(r, rb);
        if(r < lb) return 0;
        if(rb == r && v <= rem) {
            ll d = v;
            v -= d;
            left = right = 0;
            return d;
        }
        if(rb == r && lb == rb) {
            v -= rem;
            return rem;
 
 
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• Subtask 1: 14 / 14
• Subtask 2: 65 / 65
• Subtask 3: 21 / 21