oj.uz

Submission #1001534

# Submission time Handle Problem Language Result Execution time Memory
1001534 2024-06-19T05:32:23 Z amirhoseinfar1385 Sličnost (COI23_slicnost) C++17
67 / 100
 698 ms 462868 KB 
#include<bits/stdc++.h>
using namespace std;
const int maxn=100000+10,lg=17;
int n,k,q,inf=1e8;
int all[maxn],allb[maxn],lnk[maxn],allroot[maxn],root=0,kaf=(1<<lg);
set<pair<int,int>>st;
map<int,long long>mp;
 
struct segmentpersistant{
	struct node{
		int cl,cr,ted;
		int maxa,lazy;
		int vis;
		node(){
			vis=0;
			ted=0;
			cl=cr=0;
			maxa=lazy=0;
		}
	};
	node seg[(1<<(lg+1))*(lg+1)*2];
	int te=1;
	pair<int,int>comp(pair<int,int>a,pair<int,int>b,int w){
		pair<int ,int> ret=a;
		if(b.first==a.first){
			ret.second+=b.second;
		}else if(b.first>a.first){
			ret=b;
		}
		ret.first+=w;
		return ret;
	}
	void calc(int u,int l,int r){
		int len=r-l+1;
		len/=2;
		seg[u].ted=0;
		seg[u].maxa=max(seg[seg[u].cl].maxa+seg[seg[u].cl].lazy,seg[seg[u].cr].maxa+seg[seg[u].cr].lazy);
		if(seg[seg[u].cl].maxa+seg[seg[u].cl].lazy==seg[u].maxa){
			seg[u].ted+=seg[seg[u].cl].ted;
		}
		if(seg[seg[u].cr].maxa+seg[seg[u].cr].lazy==seg[u].maxa){
			seg[u].ted+=seg[seg[u].cr].ted;
		}
		if(seg[u].maxa==0){
			if(seg[u].cl==0){
				seg[u].ted+=len;
			}
			if(seg[u].cr==0){
				seg[u].ted+=len;
			}
		}
		return ;
	}
	int upd(int i,int l,int r,int tl,int tr,int w,int wtf=0){
		if(l>r||l>tr||r<tl||tl>tr){
			return i;
		}
		int u=te;
		if(wtf==1&&seg[i].vis==0){
			u=i;
		}else{
			seg[te]=seg[i];
			te++;
		}
		if(wtf==0){
			seg[i].vis=1;
		}
		if(l>=tl&&r<=tr){
			seg[u].lazy+=w;
			if(seg[u].cl==0&&seg[u].cr==0){
				seg[u].ted=r-l+1;
			}
			return u;
		}
		int m=(l+r)>>1;
		seg[u].cl=upd(seg[u].cl,l,m,tl,tr,w,wtf);
		seg[u].cr=upd(seg[u].cr,m+1,r,tl,tr,w,wtf);
		calc(u,l,r);
		return u;
	}
	pair<int,int> pors(int i,int l,int r,int tl,int tr){
		return make_pair(seg[i].maxa+seg[i].lazy,seg[i].ted);
	}
}segper;
 
void ezaf(int u){
	if(u<k){
		return ;
	}
	pair<int,int>z=segper.pors(allroot[u],0,kaf-1,1,n-k+1);
	st.insert(make_pair(z.first,u));
	mp[z.first]+=z.second;
	//cout<<"ziad: "<<u<<" "<<z.first<<" "<<z.second<<endl;
}
 
void kam(int u){
	if(u<k){
		return ;
	}
	pair<int,int>z=segper.pors(allroot[u],0,kaf-1,1,n-k+1);
	st.erase(make_pair(z.first,u));
	mp[z.first]-=z.second;
	//cout<<"kam: "<<u<<" "<<z.first<<" "<<z.second<<endl;
}
 
void khor(){
	auto x=(*st.rbegin());
	cout<<x.first<<" "<<mp[x.first]<<"\n";
}
 
void vorod(){
	cin>>n>>k>>q;
	for(int i=1;i<=n;i++){
		cin>>all[i];
	}
	for(int i=1;i<=n;i++){
		cin>>allb[i];
		lnk[allb[i]]=i;
	}
}
 
void pre(){
	for(int i=1;i<=n;i++){
		root=segper.upd(root,0,kaf-1,max(lnk[all[i]]-k+1,1),min(n-k+1,lnk[all[i]]),1);
		if(i-k>=1){
			root=segper.upd(root,0,kaf-1,max(lnk[all[i-k]]-k+1,1),min(n-k+1,lnk[all[i-k]]),-1);
		}
		allroot[i]=root;
		if(i>=k){
			ezaf(i);
		}
	}
}
 
void solve(){
	khor();
	for(int i=0;i<q;i++){
		int u;
		cin>>u;
		kam(u);
		root=allroot[u];
		root=segper.upd(root,0,kaf-1,max(lnk[all[u]]-k+1,1),min(n-k+1,lnk[all[u]]),-1,1);
		root=segper.upd(root,0,kaf-1,max(lnk[all[u+1]]-k+1,1),min(n-k+1,lnk[all[u+1]]),1,1);
		allroot[u]=root;
		ezaf(u);
		if(u+k<=n){
			kam(u+k);
			root=allroot[u+k];
			root=segper.upd(root,0,kaf-1,max(lnk[all[u]]-k+1,1),min(n-k+1,lnk[all[u]]),1,1);
			root=segper.upd(root,0,kaf-1,max(lnk[all[u+1]]-k+1,1),min(n-k+1,lnk[all[u+1]]),-1,1);
			allroot[u+k]=root;
			ezaf(u+k);
		}
		swap(all[u],all[u+1]);
		khor();
	}
}
 
int main(){
	ios::sync_with_stdio(0);
	cin.tie(0);
	cout.tie(0);
	//freopen("inp.txt","r",stdin);
	vorod();
	pre();
	solve();
}

Subtask #1
7.0 / 7.0

# Verdict Execution time Memory Grader output
1 Correct 77 ms 222300 KB Output is correct
2 Correct 73 ms 222036 KB Output is correct
3 Correct 71 ms 222036 KB Output is correct
4 Correct 76 ms 221936 KB Output is correct
5 Correct 72 ms 222032 KB Output is correct
6 Correct 72 ms 222032 KB Output is correct
7 Correct 75 ms 222036 KB Output is correct
8 Correct 76 ms 222036 KB Output is correct
9 Correct 70 ms 222032 KB Output is correct
10 Correct 71 ms 221892 KB Output is correct
11 Correct 78 ms 222032 KB Output is correct
12 Correct 71 ms 222036 KB Output is correct
13 Correct 72 ms 222032 KB Output is correct
14 Correct 66 ms 221948 KB Output is correct
15 Correct 73 ms 222032 KB Output is correct

Subtask #2
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 77 ms 222300 KB Output is correct
2 Correct 73 ms 222036 KB Output is correct
3 Correct 71 ms 222036 KB Output is correct
4 Correct 76 ms 221936 KB Output is correct
5 Correct 72 ms 222032 KB Output is correct
6 Correct 72 ms 222032 KB Output is correct
7 Correct 75 ms 222036 KB Output is correct
8 Correct 76 ms 222036 KB Output is correct
9 Correct 70 ms 222032 KB Output is correct
10 Correct 71 ms 221892 KB Output is correct
11 Correct 78 ms 222032 KB Output is correct
12 Correct 71 ms 222036 KB Output is correct
13 Correct 72 ms 222032 KB Output is correct
14 Correct 66 ms 221948 KB Output is correct
15 Correct 73 ms 222032 KB Output is correct
16 Correct 77 ms 222292 KB Output is correct
17 Correct 76 ms 222288 KB Output is correct
18 Correct 75 ms 222144 KB Output is correct
19 Correct 72 ms 222292 KB Output is correct
20 Correct 88 ms 222288 KB Output is correct
21 Correct 77 ms 222292 KB Output is correct
22 Correct 77 ms 222172 KB Output is correct
23 Correct 79 ms 222292 KB Output is correct
24 Correct 78 ms 222288 KB Output is correct
25 Correct 80 ms 222288 KB Output is correct
26 Correct 77 ms 222292 KB Output is correct
27 Correct 75 ms 222164 KB Output is correct
28 Correct 78 ms 222288 KB Output is correct
29 Correct 78 ms 222088 KB Output is correct
30 Correct 78 ms 222036 KB Output is correct

Subtask #3
33.0 / 33.0

# Verdict Execution time Memory Grader output
1 Correct 77 ms 222300 KB Output is correct
2 Correct 73 ms 222036 KB Output is correct
3 Correct 71 ms 222036 KB Output is correct
4 Correct 76 ms 221936 KB Output is correct
5 Correct 72 ms 222032 KB Output is correct
6 Correct 72 ms 222032 KB Output is correct
7 Correct 75 ms 222036 KB Output is correct
8 Correct 76 ms 222036 KB Output is correct
9 Correct 70 ms 222032 KB Output is correct
10 Correct 71 ms 221892 KB Output is correct
11 Correct 78 ms 222032 KB Output is correct
12 Correct 71 ms 222036 KB Output is correct
13 Correct 72 ms 222032 KB Output is correct
14 Correct 66 ms 221948 KB Output is correct
15 Correct 73 ms 222032 KB Output is correct
16 Correct 77 ms 222292 KB Output is correct
17 Correct 76 ms 222288 KB Output is correct
18 Correct 75 ms 222144 KB Output is correct
19 Correct 72 ms 222292 KB Output is correct
20 Correct 88 ms 222288 KB Output is correct
21 Correct 77 ms 222292 KB Output is correct
22 Correct 77 ms 222172 KB Output is correct
23 Correct 79 ms 222292 KB Output is correct
24 Correct 78 ms 222288 KB Output is correct
25 Correct 80 ms 222288 KB Output is correct
26 Correct 77 ms 222292 KB Output is correct
27 Correct 75 ms 222164 KB Output is correct
28 Correct 78 ms 222288 KB Output is correct
29 Correct 78 ms 222088 KB Output is correct
30 Correct 78 ms 222036 KB Output is correct
31 Correct 182 ms 229208 KB Output is correct
32 Correct 170 ms 229200 KB Output is correct
33 Correct 103 ms 224588 KB Output is correct
34 Correct 205 ms 226896 KB Output is correct
35 Correct 236 ms 229196 KB Output is correct
36 Correct 172 ms 228944 KB Output is correct
37 Correct 160 ms 224936 KB Output is correct
38 Correct 223 ms 229144 KB Output is correct
39 Correct 166 ms 229388 KB Output is correct
40 Correct 200 ms 227408 KB Output is correct
41 Correct 211 ms 227924 KB Output is correct
42 Correct 253 ms 228768 KB Output is correct
43 Correct 193 ms 227156 KB Output is correct
44 Correct 167 ms 226388 KB Output is correct
45 Correct 130 ms 224848 KB Output is correct

Subtask #4
7.0 / 7.0

# Verdict Execution time Memory Grader output
1 Correct 77 ms 222300 KB Output is correct
2 Correct 73 ms 222036 KB Output is correct
3 Correct 71 ms 222036 KB Output is correct
4 Correct 76 ms 221936 KB Output is correct
5 Correct 72 ms 222032 KB Output is correct
6 Correct 72 ms 222032 KB Output is correct
7 Correct 75 ms 222036 KB Output is correct
8 Correct 76 ms 222036 KB Output is correct
9 Correct 70 ms 222032 KB Output is correct
10 Correct 71 ms 221892 KB Output is correct
11 Correct 78 ms 222032 KB Output is correct
12 Correct 71 ms 222036 KB Output is correct
13 Correct 72 ms 222032 KB Output is correct
14 Correct 66 ms 221948 KB Output is correct
15 Correct 73 ms 222032 KB Output is correct
16 Correct 72 ms 222032 KB Output is correct
17 Correct 77 ms 222032 KB Output is correct
18 Correct 78 ms 221844 KB Output is correct
19 Correct 75 ms 221860 KB Output is correct
20 Correct 76 ms 222032 KB Output is correct
21 Correct 75 ms 222036 KB Output is correct
22 Correct 73 ms 222032 KB Output is correct
23 Correct 73 ms 222032 KB Output is correct
24 Correct 91 ms 222032 KB Output is correct
25 Correct 71 ms 222032 KB Output is correct
26 Correct 77 ms 222032 KB Output is correct
27 Correct 75 ms 222036 KB Output is correct
28 Correct 73 ms 222036 KB Output is correct
29 Correct 72 ms 222032 KB Output is correct
30 Correct 78 ms 222032 KB Output is correct

Subtask #5
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 77 ms 222300 KB Output is correct
2 Correct 73 ms 222036 KB Output is correct
3 Correct 71 ms 222036 KB Output is correct
4 Correct 76 ms 221936 KB Output is correct
5 Correct 72 ms 222032 KB Output is correct
6 Correct 72 ms 222032 KB Output is correct
7 Correct 75 ms 222036 KB Output is correct
8 Correct 76 ms 222036 KB Output is correct
9 Correct 70 ms 222032 KB Output is correct
10 Correct 71 ms 221892 KB Output is correct
11 Correct 78 ms 222032 KB Output is correct
12 Correct 71 ms 222036 KB Output is correct
13 Correct 72 ms 222032 KB Output is correct
14 Correct 66 ms 221948 KB Output is correct
15 Correct 73 ms 222032 KB Output is correct
16 Correct 77 ms 222292 KB Output is correct
17 Correct 76 ms 222288 KB Output is correct
18 Correct 75 ms 222144 KB Output is correct
19 Correct 72 ms 222292 KB Output is correct
20 Correct 88 ms 222288 KB Output is correct
21 Correct 77 ms 222292 KB Output is correct
22 Correct 77 ms 222172 KB Output is correct
23 Correct 79 ms 222292 KB Output is correct
24 Correct 78 ms 222288 KB Output is correct
25 Correct 80 ms 222288 KB Output is correct
26 Correct 77 ms 222292 KB Output is correct
27 Correct 75 ms 222164 KB Output is correct
28 Correct 78 ms 222288 KB Output is correct
29 Correct 78 ms 222088 KB Output is correct
30 Correct 78 ms 222036 KB Output is correct
31 Correct 72 ms 222032 KB Output is correct
32 Correct 77 ms 222032 KB Output is correct
33 Correct 78 ms 221844 KB Output is correct
34 Correct 75 ms 221860 KB Output is correct
35 Correct 76 ms 222032 KB Output is correct
36 Correct 75 ms 222036 KB Output is correct
37 Correct 73 ms 222032 KB Output is correct
38 Correct 73 ms 222032 KB Output is correct
39 Correct 91 ms 222032 KB Output is correct
40 Correct 71 ms 222032 KB Output is correct
41 Correct 77 ms 222032 KB Output is correct
42 Correct 75 ms 222036 KB Output is correct
43 Correct 73 ms 222036 KB Output is correct
44 Correct 72 ms 222032 KB Output is correct
45 Correct 78 ms 222032 KB Output is correct
46 Correct 87 ms 222292 KB Output is correct
47 Correct 87 ms 222288 KB Output is correct
48 Correct 78 ms 222032 KB Output is correct
49 Correct 91 ms 222288 KB Output is correct
50 Correct 92 ms 222292 KB Output is correct
51 Correct 78 ms 222032 KB Output is correct
52 Correct 79 ms 222228 KB Output is correct
53 Correct 92 ms 222292 KB Output is correct
54 Correct 92 ms 222288 KB Output is correct
55 Correct 98 ms 222356 KB Output is correct
56 Correct 94 ms 222296 KB Output is correct
57 Correct 96 ms 222332 KB Output is correct
58 Correct 86 ms 222292 KB Output is correct
59 Correct 94 ms 222408 KB Output is correct
60 Correct 83 ms 222100 KB Output is correct

Subtask #6
0 / 33.0

# Verdict Execution time Memory Grader output
1 Correct 77 ms 222300 KB Output is correct
2 Correct 73 ms 222036 KB Output is correct
3 Correct 71 ms 222036 KB Output is correct
4 Correct 76 ms 221936 KB Output is correct
5 Correct 72 ms 222032 KB Output is correct
6 Correct 72 ms 222032 KB Output is correct
7 Correct 75 ms 222036 KB Output is correct
8 Correct 76 ms 222036 KB Output is correct
9 Correct 70 ms 222032 KB Output is correct
10 Correct 71 ms 221892 KB Output is correct
11 Correct 78 ms 222032 KB Output is correct
12 Correct 71 ms 222036 KB Output is correct
13 Correct 72 ms 222032 KB Output is correct
14 Correct 66 ms 221948 KB Output is correct
15 Correct 73 ms 222032 KB Output is correct
16 Correct 77 ms 222292 KB Output is correct
17 Correct 76 ms 222288 KB Output is correct
18 Correct 75 ms 222144 KB Output is correct
19 Correct 72 ms 222292 KB Output is correct
20 Correct 88 ms 222288 KB Output is correct
21 Correct 77 ms 222292 KB Output is correct
22 Correct 77 ms 222172 KB Output is correct
23 Correct 79 ms 222292 KB Output is correct
24 Correct 78 ms 222288 KB Output is correct
25 Correct 80 ms 222288 KB Output is correct
26 Correct 77 ms 222292 KB Output is correct
27 Correct 75 ms 222164 KB Output is correct
28 Correct 78 ms 222288 KB Output is correct
29 Correct 78 ms 222088 KB Output is correct
30 Correct 78 ms 222036 KB Output is correct
31 Correct 182 ms 229208 KB Output is correct
32 Correct 170 ms 229200 KB Output is correct
33 Correct 103 ms 224588 KB Output is correct
34 Correct 205 ms 226896 KB Output is correct
35 Correct 236 ms 229196 KB Output is correct
36 Correct 172 ms 228944 KB Output is correct
37 Correct 160 ms 224936 KB Output is correct
38 Correct 223 ms 229144 KB Output is correct
39 Correct 166 ms 229388 KB Output is correct
40 Correct 200 ms 227408 KB Output is correct
41 Correct 211 ms 227924 KB Output is correct
42 Correct 253 ms 228768 KB Output is correct
43 Correct 193 ms 227156 KB Output is correct
44 Correct 167 ms 226388 KB Output is correct
45 Correct 130 ms 224848 KB Output is correct
46 Correct 72 ms 222032 KB Output is correct
47 Correct 77 ms 222032 KB Output is correct
48 Correct 78 ms 221844 KB Output is correct
49 Correct 75 ms 221860 KB Output is correct
50 Correct 76 ms 222032 KB Output is correct
51 Correct 75 ms 222036 KB Output is correct
52 Correct 73 ms 222032 KB Output is correct
53 Correct 73 ms 222032 KB Output is correct
54 Correct 91 ms 222032 KB Output is correct
55 Correct 71 ms 222032 KB Output is correct
56 Correct 77 ms 222032 KB Output is correct
57 Correct 75 ms 222036 KB Output is correct
58 Correct 73 ms 222036 KB Output is correct
59 Correct 72 ms 222032 KB Output is correct
60 Correct 78 ms 222032 KB Output is correct
61 Correct 87 ms 222292 KB Output is correct
62 Correct 87 ms 222288 KB Output is correct
63 Correct 78 ms 222032 KB Output is correct
64 Correct 91 ms 222288 KB Output is correct
65 Correct 92 ms 222292 KB Output is correct
66 Correct 78 ms 222032 KB Output is correct
67 Correct 79 ms 222228 KB Output is correct
68 Correct 92 ms 222292 KB Output is correct
69 Correct 92 ms 222288 KB Output is correct
70 Correct 98 ms 222356 KB Output is correct
71 Correct 94 ms 222296 KB Output is correct
72 Correct 96 ms 222332 KB Output is correct
73 Correct 86 ms 222292 KB Output is correct
74 Correct 94 ms 222408 KB Output is correct
75 Correct 83 ms 222100 KB Output is correct
76 Runtime error 698 ms 462868 KB Execution killed with signal 11
77 Halted 0 ms 0 KB -