oj.uz

Submission #851948

# Submission time Handle Problem Language Result Execution time Memory
851948 2023-09-20T21:23:14 Z vjudge1 Bubble Sort 2 (JOI18_bubblesort2) C++17
60 / 100
 3426 ms 7276 KB 
#include <bits/stdc++.h>
using namespace std;
#define endl '\n'
// #define int long long
#define F first
#define S second
#define pb push_back
#define all(a) a.begin(),a.end()
const int N=2e5 + 3;
const int MOD=1e9+7;
const int off=(1<<20);
 
// int mx[off*2],mn[off*2];
// void upd(int x,int v){
// 	x+=off;
// 	mx[x]=v;
// 	mn[x]=v;
// 	while(x/=2){
// 		mx[x]=max(mx[x*2],mx[x*2+1]);
// 		if(mn[x*2]==0)mn[x*2]=INT_MAX;
// 		if(mn[x*2+1]==0)mn[x*2+1]=INT_MAX;
// 		mn[x]=min(mn[x*2],mn[x*2+1]);
// 	}
// }
// int get(int x,int l,int r,int st,int en,int val){
// 	if(r<st||l>en)return 0;
//    if(l>=st&&r<=en){
//       // if(mn[x]>val)
//       return r-l+1;
//       // if(mx[x]<=val)
//       return 0;
//    }
//    int mid=(l+r)/2;
//    return (get(x*2,l,mid,st,en,val)+get(x*2+1,mid+1,r,st,en,val));
// }
 
std::vector<int> countScans(std::vector<int> A,std::vector<int> X,std::vector<int> V){

	vector<int>ans;
	int q=X.size(),n=A.size();
	if(n>=8001||q>=8001){
		vector<set<int>>vv(101);
		for(int i=0;i<n;i++){
			vv[A[i]].insert(i+1);
		}
		for(int j=0;j<q;j++){
			int x=X[j],v=V[j];
			vv[A[x]].erase(x+1);
			vv[v].insert(x+1);
			A[x]=v;
			int cur=0,mxx=0;
			for(int i=1;i<=100;i++){
				if(vv[i].empty())continue;
				cur+=vv[i].size();
				mxx=max(mxx,(*vv[i].rbegin())-cur);
			}
			ans.pb(mxx);
		}
		return ans;
	}
	// int dis[n]={0};
	multiset<int>ms;
	vector<pair<int,int>>per,yo;
	for(int i=0;i<n;i++)per.pb({A[i],i});
   for(int j=0;j<q;j++){
      int x=X[j],v=V[j];
		A[x]=v;
		per[x]={v,x};
		yo=per;
		sort(all(yo));
		int mxx=0;
 		for(int i=0;i<n;i++){
			mxx=max(mxx,yo[i].S-i);
		}
		
      ans.pb(mxx);
   }
	return ans;
}

Subtask #1
17.0 / 17.0

# Verdict Execution time Memory Grader output
1 Correct 11 ms 604 KB Output is correct
2 Correct 28 ms 472 KB Output is correct
3 Correct 183 ms 348 KB Output is correct
4 Correct 179 ms 344 KB Output is correct
5 Correct 175 ms 348 KB Output is correct
6 Correct 107 ms 344 KB Output is correct
7 Correct 146 ms 500 KB Output is correct
8 Correct 167 ms 500 KB Output is correct
9 Correct 179 ms 500 KB Output is correct
10 Correct 101 ms 344 KB Output is correct
11 Correct 100 ms 348 KB Output is correct
12 Correct 103 ms 504 KB Output is correct
13 Correct 100 ms 512 KB Output is correct
14 Correct 100 ms 500 KB Output is correct
15 Correct 100 ms 344 KB Output is correct
16 Correct 96 ms 592 KB Output is correct
17 Correct 93 ms 600 KB Output is correct
18 Correct 86 ms 504 KB Output is correct

Subtask #2
21.0 / 21.0

# Verdict Execution time Memory Grader output
1 Correct 11 ms 604 KB Output is correct
2 Correct 28 ms 472 KB Output is correct
3 Correct 183 ms 348 KB Output is correct
4 Correct 179 ms 344 KB Output is correct
5 Correct 175 ms 348 KB Output is correct
6 Correct 107 ms 344 KB Output is correct
7 Correct 146 ms 500 KB Output is correct
8 Correct 167 ms 500 KB Output is correct
9 Correct 179 ms 500 KB Output is correct
10 Correct 101 ms 344 KB Output is correct
11 Correct 100 ms 348 KB Output is correct
12 Correct 103 ms 504 KB Output is correct
13 Correct 100 ms 512 KB Output is correct
14 Correct 100 ms 500 KB Output is correct
15 Correct 100 ms 344 KB Output is correct
16 Correct 96 ms 592 KB Output is correct
17 Correct 93 ms 600 KB Output is correct
18 Correct 86 ms 504 KB Output is correct
19 Correct 2586 ms 1000 KB Output is correct
20 Correct 3426 ms 784 KB Output is correct
21 Correct 2897 ms 788 KB Output is correct
22 Correct 3286 ms 852 KB Output is correct
23 Correct 1912 ms 792 KB Output is correct
24 Correct 1926 ms 784 KB Output is correct
25 Correct 1895 ms 788 KB Output is correct
26 Correct 1919 ms 784 KB Output is correct
27 Correct 1898 ms 852 KB Output is correct
28 Correct 1899 ms 784 KB Output is correct

Subtask #3
22.0 / 22.0

# Verdict Execution time Memory Grader output
1 Correct 8 ms 1880 KB Output is correct
2 Correct 28 ms 3164 KB Output is correct
3 Correct 52 ms 4280 KB Output is correct
4 Correct 51 ms 4176 KB Output is correct
5 Correct 52 ms 4280 KB Output is correct
6 Correct 51 ms 4160 KB Output is correct
7 Correct 51 ms 4180 KB Output is correct
8 Correct 59 ms 4316 KB Output is correct
9 Correct 53 ms 4180 KB Output is correct
10 Correct 44 ms 4188 KB Output is correct
11 Correct 46 ms 4188 KB Output is correct
12 Correct 43 ms 4280 KB Output is correct
13 Correct 40 ms 4284 KB Output is correct
14 Correct 40 ms 4184 KB Output is correct
15 Correct 40 ms 4368 KB Output is correct
16 Correct 36 ms 4184 KB Output is correct
17 Correct 36 ms 4188 KB Output is correct
18 Correct 36 ms 4268 KB Output is correct

Subtask #4
0 / 40.0

# Verdict Execution time Memory Grader output
1 Correct 11 ms 604 KB Output is correct
2 Correct 28 ms 472 KB Output is correct
3 Correct 183 ms 348 KB Output is correct
4 Correct 179 ms 344 KB Output is correct
5 Correct 175 ms 348 KB Output is correct
6 Correct 107 ms 344 KB Output is correct
7 Correct 146 ms 500 KB Output is correct
8 Correct 167 ms 500 KB Output is correct
9 Correct 179 ms 500 KB Output is correct
10 Correct 101 ms 344 KB Output is correct
11 Correct 100 ms 348 KB Output is correct
12 Correct 103 ms 504 KB Output is correct
13 Correct 100 ms 512 KB Output is correct
14 Correct 100 ms 500 KB Output is correct
15 Correct 100 ms 344 KB Output is correct
16 Correct 96 ms 592 KB Output is correct
17 Correct 93 ms 600 KB Output is correct
18 Correct 86 ms 504 KB Output is correct
19 Correct 2586 ms 1000 KB Output is correct
20 Correct 3426 ms 784 KB Output is correct
21 Correct 2897 ms 788 KB Output is correct
22 Correct 3286 ms 852 KB Output is correct
23 Correct 1912 ms 792 KB Output is correct
24 Correct 1926 ms 784 KB Output is correct
25 Correct 1895 ms 788 KB Output is correct
26 Correct 1919 ms 784 KB Output is correct
27 Correct 1898 ms 852 KB Output is correct
28 Correct 1899 ms 784 KB Output is correct
29 Correct 8 ms 1880 KB Output is correct
30 Correct 28 ms 3164 KB Output is correct
31 Correct 52 ms 4280 KB Output is correct
32 Correct 51 ms 4176 KB Output is correct
33 Correct 52 ms 4280 KB Output is correct
34 Correct 51 ms 4160 KB Output is correct
35 Correct 51 ms 4180 KB Output is correct
36 Correct 59 ms 4316 KB Output is correct
37 Correct 53 ms 4180 KB Output is correct
38 Correct 44 ms 4188 KB Output is correct
39 Correct 46 ms 4188 KB Output is correct
40 Correct 43 ms 4280 KB Output is correct
41 Correct 40 ms 4284 KB Output is correct
42 Correct 40 ms 4184 KB Output is correct
43 Correct 40 ms 4368 KB Output is correct
44 Correct 36 ms 4184 KB Output is correct
45 Correct 36 ms 4188 KB Output is correct
46 Correct 36 ms 4268 KB Output is correct
47 Runtime error 40 ms 7276 KB Execution killed with signal 11
48 Halted 0 ms 0 KB -