Submission #960020

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
960020	2024-04-09 13:51:25	LCJLY	Pinball (JOI14_pinball)	C++14	51 / 100	862 ms	524288 KiB

pinball

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#include <bits/stdc++.h>
using namespace std;  
 
#define int long long 
#define ld long double
#define show(x,y) cout << y << " " << #x << endl;
#define show2(x,y,i,j) cout << y << " " << #x << "  " << j << " " << #i << endl;
#define show3(x,y,i,j,p,q) cout << y << " " << #x << "  " << j << " " << #i << "  " << q << " " << #p << endl;
#define show4(x,y) for(auto it:y) cout << it << " "; cout << #x << endl;
typedef pair<long long,int>pii;
//typedef pair<pii,pii>pi2;
typedef array<int,3>pi2;
mt19937 rng(chrono::system_clock::now().time_since_epoch().count());
inline int combine(int a, int b){
  return min(a,b);
}
struct node{
  int s,e,m;
  node *l,*r;
  int v;
  
  node(int ss, int ee):s(ss),e(ee),m((s+e)>>1),l(NULL),r(NULL),v(1e15){
  }
  
  inline void inst(){
    if(l==NULL) l=new node(s,m);
    if(r==NULL) r=new node(m+1,e);
 
 
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• Subtask 1: 11 / 11
• Subtask 2: 18 / 18
• Subtask 3: 22 / 22
• Subtask 4: 0 / 49