Submission #206457

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
206457	2020-03-03 10:55:59	GioChkhaidze	Bubble Sort 2 (JOI18_bubblesort2)	C++14	100 / 100	1783 ms	72060 KiB

bubblesort2

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#include <bits/stdc++.h>
#include "bubblesort2.h"
#define Tree int h,int l,int r
#define Left (h<<1),l,(l+r)>>1
#define Right ((h<<1)|1),((l+r)>>1)+1,r
#define ll long long
#define pb push_back
#define F first
#define S second
using namespace std;
const int N=5e5+5;
int n,q,Xx,Yy,L,R,dl,S,a[N],pos[N],x[N],inf=-1e9;
vector < int > answer;  
vector < pair < pair < int , int > , pair < bool , int >  > > s;
typedef struct { int x; int add; } res;
res v[8*N];
inline void Shift(Tree) {
  if (!v[h].add) return ;
  v[(h<<1)].x+=v[h].add;
  v[((h<<1)|1)].x+=v[h].add;
  v[(h<<1)].add+=v[h].add;
  v[((h<<1)|1)].add+=v[h].add;
  v[h].add=0;
}
void Upd(Tree) {
  if (R<l || r<L) return ;
  if (L<=l && r<=R) { v[h].add+=dl; v[h].x+=dl; return ; }
  Shift(h,l,r);
 
 
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• Subtask 1: 17 / 17
• Subtask 2: 21 / 21
• Subtask 3: 22 / 22
• Subtask 4: 40 / 40