Submission #946996

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
946996	2024-03-15 09:52:14	vjudge1	Worst Reporter 4 (JOI21_worst_reporter4)	C++17	79 / 100	433 ms	524288 KiB

worst_reporter2

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
#include<bits/stdc++.h>
using namespace std;
const int maxn=200000+10;
long long mainres,n,p[maxn],h[maxn],c[maxn];
vector<long long>adj[maxn];
set<pair<long long,long long>>dp[maxn];
void vorod(){
  cin>>n;
  for(long long i=1;i<=n;i++){
    cin>>p[i]>>h[i]>>c[i];
    mainres+=c[i];
    if(i!=p[i]){
      adj[p[i]].push_back(i);
    }
  }
}
void merge(long long u,long long v){
  long long fu=u;
  if((long long)dp[u].size()<(long long)dp[v].size()){
    swap(u,v);
  }
  for(auto x:dp[v]){
    auto y=*dp[u].lower_bound(make_pair(x.first,-1));
    if(y.first==x.first){
      dp[u].erase(y);
      y.second+=x.second;
      dp[u].insert(y);
 
 
הההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההה
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

• Subtask 1: 14 / 14
• Subtask 2: 65 / 65
• Subtask 3: 0 / 21