Submission #834975

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
834975	2023-08-23 04:12:12	sunwukong123	Event Hopping 2 (JOI21_event2)	C++14	8 / 100	330 ms	148944 KiB

event2

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#include <bits/stdc++.h>
using namespace std;
#define int long long 
void debug_out() {cerr<<endl;}
template <typename Head, typename... Tail>
void debug_out(Head _H, Tail... _T) {cerr<<" "<<to_string(_H);debug_out(_T...);}
#define debug(...) cerr<<"["<<#__VA_ARGS__<<"]:",debug_out(__VA_ARGS__)
const int MAXN = 200005;
const int inf=1000000500ll;
const int oo =1000000000000000000ll;
const int MOD = (int)1e9 + 7;
mt19937 rng(chrono::steady_clock::now().time_since_epoch().count());
typedef pair<int,int> pi;
int n,k;
array<int,3> A[MAXN];
int rtwok[MAXN][20];
int ltwok[MAXN][20];
struct node1 {
  int s,e,m,val;
  node1 *l, *r;
  node1 (int _s, int _e){
    s=_s;e=_e;m=(s+e)/2;
    val=inf;
    if(s!=e){
      l=new node1(s,m);
      r=new node1(m+1,e);
    }
  }
  void update(int x, int nval){
    if(s==e){
 
 
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• Subtask 1: 7 / 7
• Subtask 2: 1 / 1
• Subtask 3: 0 / 31
• Subtask 4: 0 / 61