Submission #923836

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
923836	2024-02-08 00:28:01	AdamGS	Rope (JOI17_rope)	C++17	100 / 100	626 ms	85700 KiB

rope

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#include<bits/stdc++.h>
using namespace std;
typedef long double ld;
typedef long long ll;
#define rep(a, b) for(int a = 0; a < (b); ++a)
#define st first
#define nd second
#define pb push_back
#define all(a) a.begin(), a.end()
const int LIM=1e6+7;
vector<int>V[LIM];
int ile[LIM], ileile[LIM], wynik[LIM], sum, ma;
void dodaj(int x) {
  if(x==-1) return;
  --ileile[ile[x]];
  ++ile[x];
  ++ileile[ile[x]];
  ma=max(ma, ile[x]);
  ++sum;
}
void usun(int x) {
  if(x==-1) return;
  --ileile[ile[x]];
  --ile[x];
  ++ileile[ile[x]];
  if(!ileile[ma]) --ma;
  --sum;
}
void solve(vector<pair<int,int>>T, int m) {
  sum=ma=0;
 
 
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• Subtask 1: 15 / 15
• Subtask 2: 30 / 30
• Subtask 3: 10 / 10
• Subtask 4: 25 / 25
• Subtask 5: 20 / 20