Submission #622063

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
622063	2022-08-04 04:02:14	M_W	Jousting tournament (IOI12_tournament)	C++17	100 / 100	922 ms	16704 KiB

tournament

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#include <bits/stdc++.h>
#define ii pair<int, int>
using namespace std;
int a[100001], t[400004], lazy[400004], k[100001];
int t2[400004];
void build(int v, int tl, int tr){
  if(tl == tr){
    t[v] = 1; t2[v] = k[tl];
    return;
  }
  int tm = (tl + tr) >> 1;
  build(v * 2, tl, tm); build(v * 2 + 1, tm + 1, tr);
  t[v] = t[v * 2] + t[v * 2 + 1];
  t2[v] = max(t2[v * 2], t2[v * 2 + 1]);
}
void push(int v){
  if(lazy[v] != 1) return;
  t[v * 2] = 0;
  lazy[v * 2] = lazy[v];
  
  t[v * 2 + 1] = 0;
  lazy[v * 2 + 1] = lazy[v];
  
  lazy[v] = 0;
}
void ins(int v, int tl, int tr, int l, int r, int val){
 
 
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• Subtask 1: 17 / 17
• Subtask 2: 32 / 32
• Subtask 3: 51 / 51