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Submission #1001524

# Submission time Handle Problem Language Result Execution time Memory
1001524 2024-06-19T05:22:45 Z amirhoseinfar1385 Sličnost (COI23_slicnost) C++17
67 / 100
 560 ms 388028 KB 
#include<bits/stdc++.h>
using namespace std;
const int maxn=100000+10,lg=18;
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;
		node(){
			ted=0;
			cl=cr=0;
			maxa=lazy=0;
		}
	};
	node seg[(1<<(lg+1))*lg];
	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){
		if(l>r||l>tr||r<tl||tl>tr){
			return i;
		}
		int u=te;
		seg[te]=seg[i];
		te++;
		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);
		seg[u].cr=upd(seg[u].cr,m+1,r,tl,tr,w);
		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);
		root=segper.upd(root,0,kaf-1,max(lnk[all[u+1]]-k+1,1),min(n-k+1,lnk[all[u+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);
			root=segper.upd(root,0,kaf-1,max(lnk[all[u+1]]-k+1,1),min(n-k+1,lnk[all[u+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 58 ms 185184 KB Output is correct
2 Correct 58 ms 185200 KB Output is correct
3 Correct 59 ms 185168 KB Output is correct
4 Correct 60 ms 185116 KB Output is correct
5 Correct 75 ms 185160 KB Output is correct
6 Correct 60 ms 185200 KB Output is correct
7 Correct 59 ms 185172 KB Output is correct
8 Correct 59 ms 185216 KB Output is correct
9 Correct 60 ms 185168 KB Output is correct
10 Correct 58 ms 185184 KB Output is correct
11 Correct 64 ms 185172 KB Output is correct
12 Correct 58 ms 185172 KB Output is correct
13 Correct 58 ms 185172 KB Output is correct
14 Correct 60 ms 185172 KB Output is correct
15 Correct 57 ms 185168 KB Output is correct

Subtask #2
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 58 ms 185184 KB Output is correct
2 Correct 58 ms 185200 KB Output is correct
3 Correct 59 ms 185168 KB Output is correct
4 Correct 60 ms 185116 KB Output is correct
5 Correct 75 ms 185160 KB Output is correct
6 Correct 60 ms 185200 KB Output is correct
7 Correct 59 ms 185172 KB Output is correct
8 Correct 59 ms 185216 KB Output is correct
9 Correct 60 ms 185168 KB Output is correct
10 Correct 58 ms 185184 KB Output is correct
11 Correct 64 ms 185172 KB Output is correct
12 Correct 58 ms 185172 KB Output is correct
13 Correct 58 ms 185172 KB Output is correct
14 Correct 60 ms 185172 KB Output is correct
15 Correct 57 ms 185168 KB Output is correct
16 Correct 65 ms 185428 KB Output is correct
17 Correct 65 ms 185548 KB Output is correct
18 Correct 60 ms 185284 KB Output is correct
19 Correct 65 ms 185384 KB Output is correct
20 Correct 60 ms 185596 KB Output is correct
21 Correct 60 ms 185424 KB Output is correct
22 Correct 59 ms 185212 KB Output is correct
23 Correct 66 ms 185424 KB Output is correct
24 Correct 62 ms 185424 KB Output is correct
25 Correct 61 ms 185424 KB Output is correct
26 Correct 84 ms 185472 KB Output is correct
27 Correct 65 ms 185512 KB Output is correct
28 Correct 63 ms 185424 KB Output is correct
29 Correct 61 ms 185432 KB Output is correct
30 Correct 59 ms 185172 KB Output is correct

Subtask #3
33.0 / 33.0

# Verdict Execution time Memory Grader output
1 Correct 58 ms 185184 KB Output is correct
2 Correct 58 ms 185200 KB Output is correct
3 Correct 59 ms 185168 KB Output is correct
4 Correct 60 ms 185116 KB Output is correct
5 Correct 75 ms 185160 KB Output is correct
6 Correct 60 ms 185200 KB Output is correct
7 Correct 59 ms 185172 KB Output is correct
8 Correct 59 ms 185216 KB Output is correct
9 Correct 60 ms 185168 KB Output is correct
10 Correct 58 ms 185184 KB Output is correct
11 Correct 64 ms 185172 KB Output is correct
12 Correct 58 ms 185172 KB Output is correct
13 Correct 58 ms 185172 KB Output is correct
14 Correct 60 ms 185172 KB Output is correct
15 Correct 57 ms 185168 KB Output is correct
16 Correct 65 ms 185428 KB Output is correct
17 Correct 65 ms 185548 KB Output is correct
18 Correct 60 ms 185284 KB Output is correct
19 Correct 65 ms 185384 KB Output is correct
20 Correct 60 ms 185596 KB Output is correct
21 Correct 60 ms 185424 KB Output is correct
22 Correct 59 ms 185212 KB Output is correct
23 Correct 66 ms 185424 KB Output is correct
24 Correct 62 ms 185424 KB Output is correct
25 Correct 61 ms 185424 KB Output is correct
26 Correct 84 ms 185472 KB Output is correct
27 Correct 65 ms 185512 KB Output is correct
28 Correct 63 ms 185424 KB Output is correct
29 Correct 61 ms 185432 KB Output is correct
30 Correct 59 ms 185172 KB Output is correct
31 Correct 143 ms 191172 KB Output is correct
32 Correct 141 ms 191176 KB Output is correct
33 Correct 87 ms 186436 KB Output is correct
34 Correct 155 ms 188748 KB Output is correct
35 Correct 203 ms 192484 KB Output is correct
36 Correct 170 ms 191828 KB Output is correct
37 Correct 104 ms 187984 KB Output is correct
38 Correct 189 ms 192080 KB Output is correct
39 Correct 163 ms 192276 KB Output is correct
40 Correct 171 ms 190324 KB Output is correct
41 Correct 192 ms 190996 KB Output is correct
42 Correct 243 ms 192196 KB Output is correct
43 Correct 172 ms 190032 KB Output is correct
44 Correct 145 ms 189524 KB Output is correct
45 Correct 116 ms 187988 KB Output is correct

Subtask #4
7.0 / 7.0

# Verdict Execution time Memory Grader output
1 Correct 58 ms 185184 KB Output is correct
2 Correct 58 ms 185200 KB Output is correct
3 Correct 59 ms 185168 KB Output is correct
4 Correct 60 ms 185116 KB Output is correct
5 Correct 75 ms 185160 KB Output is correct
6 Correct 60 ms 185200 KB Output is correct
7 Correct 59 ms 185172 KB Output is correct
8 Correct 59 ms 185216 KB Output is correct
9 Correct 60 ms 185168 KB Output is correct
10 Correct 58 ms 185184 KB Output is correct
11 Correct 64 ms 185172 KB Output is correct
12 Correct 58 ms 185172 KB Output is correct
13 Correct 58 ms 185172 KB Output is correct
14 Correct 60 ms 185172 KB Output is correct
15 Correct 57 ms 185168 KB Output is correct
16 Correct 61 ms 185224 KB Output is correct
17 Correct 57 ms 185176 KB Output is correct
18 Correct 58 ms 185172 KB Output is correct
19 Correct 55 ms 185168 KB Output is correct
20 Correct 79 ms 185128 KB Output is correct
21 Correct 70 ms 185172 KB Output is correct
22 Correct 61 ms 185168 KB Output is correct
23 Correct 59 ms 185228 KB Output is correct
24 Correct 58 ms 185300 KB Output is correct
25 Correct 64 ms 185060 KB Output is correct
26 Correct 59 ms 185168 KB Output is correct
27 Correct 58 ms 185064 KB Output is correct
28 Correct 58 ms 185172 KB Output is correct
29 Correct 58 ms 185252 KB Output is correct
30 Correct 58 ms 185168 KB Output is correct

Subtask #5
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 58 ms 185184 KB Output is correct
2 Correct 58 ms 185200 KB Output is correct
3 Correct 59 ms 185168 KB Output is correct
4 Correct 60 ms 185116 KB Output is correct
5 Correct 75 ms 185160 KB Output is correct
6 Correct 60 ms 185200 KB Output is correct
7 Correct 59 ms 185172 KB Output is correct
8 Correct 59 ms 185216 KB Output is correct
9 Correct 60 ms 185168 KB Output is correct
10 Correct 58 ms 185184 KB Output is correct
11 Correct 64 ms 185172 KB Output is correct
12 Correct 58 ms 185172 KB Output is correct
13 Correct 58 ms 185172 KB Output is correct
14 Correct 60 ms 185172 KB Output is correct
15 Correct 57 ms 185168 KB Output is correct
16 Correct 65 ms 185428 KB Output is correct
17 Correct 65 ms 185548 KB Output is correct
18 Correct 60 ms 185284 KB Output is correct
19 Correct 65 ms 185384 KB Output is correct
20 Correct 60 ms 185596 KB Output is correct
21 Correct 60 ms 185424 KB Output is correct
22 Correct 59 ms 185212 KB Output is correct
23 Correct 66 ms 185424 KB Output is correct
24 Correct 62 ms 185424 KB Output is correct
25 Correct 61 ms 185424 KB Output is correct
26 Correct 84 ms 185472 KB Output is correct
27 Correct 65 ms 185512 KB Output is correct
28 Correct 63 ms 185424 KB Output is correct
29 Correct 61 ms 185432 KB Output is correct
30 Correct 59 ms 185172 KB Output is correct
31 Correct 61 ms 185224 KB Output is correct
32 Correct 57 ms 185176 KB Output is correct
33 Correct 58 ms 185172 KB Output is correct
34 Correct 55 ms 185168 KB Output is correct
35 Correct 79 ms 185128 KB Output is correct
36 Correct 70 ms 185172 KB Output is correct
37 Correct 61 ms 185168 KB Output is correct
38 Correct 59 ms 185228 KB Output is correct
39 Correct 58 ms 185300 KB Output is correct
40 Correct 64 ms 185060 KB Output is correct
41 Correct 59 ms 185168 KB Output is correct
42 Correct 58 ms 185064 KB Output is correct
43 Correct 58 ms 185172 KB Output is correct
44 Correct 58 ms 185252 KB Output is correct
45 Correct 58 ms 185168 KB Output is correct
46 Correct 68 ms 185424 KB Output is correct
47 Correct 70 ms 185428 KB Output is correct
48 Correct 61 ms 185360 KB Output is correct
49 Correct 69 ms 185424 KB Output is correct
50 Correct 73 ms 185424 KB Output is correct
51 Correct 60 ms 185428 KB Output is correct
52 Correct 69 ms 185428 KB Output is correct
53 Correct 72 ms 185424 KB Output is correct
54 Correct 66 ms 185420 KB Output is correct
55 Correct 70 ms 185684 KB Output is correct
56 Correct 77 ms 185408 KB Output is correct
57 Correct 76 ms 185428 KB Output is correct
58 Correct 69 ms 185432 KB Output is correct
59 Correct 78 ms 185432 KB Output is correct
60 Correct 69 ms 185420 KB Output is correct

Subtask #6
0 / 33.0

# Verdict Execution time Memory Grader output
1 Correct 58 ms 185184 KB Output is correct
2 Correct 58 ms 185200 KB Output is correct
3 Correct 59 ms 185168 KB Output is correct
4 Correct 60 ms 185116 KB Output is correct
5 Correct 75 ms 185160 KB Output is correct
6 Correct 60 ms 185200 KB Output is correct
7 Correct 59 ms 185172 KB Output is correct
8 Correct 59 ms 185216 KB Output is correct
9 Correct 60 ms 185168 KB Output is correct
10 Correct 58 ms 185184 KB Output is correct
11 Correct 64 ms 185172 KB Output is correct
12 Correct 58 ms 185172 KB Output is correct
13 Correct 58 ms 185172 KB Output is correct
14 Correct 60 ms 185172 KB Output is correct
15 Correct 57 ms 185168 KB Output is correct
16 Correct 65 ms 185428 KB Output is correct
17 Correct 65 ms 185548 KB Output is correct
18 Correct 60 ms 185284 KB Output is correct
19 Correct 65 ms 185384 KB Output is correct
20 Correct 60 ms 185596 KB Output is correct
21 Correct 60 ms 185424 KB Output is correct
22 Correct 59 ms 185212 KB Output is correct
23 Correct 66 ms 185424 KB Output is correct
24 Correct 62 ms 185424 KB Output is correct
25 Correct 61 ms 185424 KB Output is correct
26 Correct 84 ms 185472 KB Output is correct
27 Correct 65 ms 185512 KB Output is correct
28 Correct 63 ms 185424 KB Output is correct
29 Correct 61 ms 185432 KB Output is correct
30 Correct 59 ms 185172 KB Output is correct
31 Correct 143 ms 191172 KB Output is correct
32 Correct 141 ms 191176 KB Output is correct
33 Correct 87 ms 186436 KB Output is correct
34 Correct 155 ms 188748 KB Output is correct
35 Correct 203 ms 192484 KB Output is correct
36 Correct 170 ms 191828 KB Output is correct
37 Correct 104 ms 187984 KB Output is correct
38 Correct 189 ms 192080 KB Output is correct
39 Correct 163 ms 192276 KB Output is correct
40 Correct 171 ms 190324 KB Output is correct
41 Correct 192 ms 190996 KB Output is correct
42 Correct 243 ms 192196 KB Output is correct
43 Correct 172 ms 190032 KB Output is correct
44 Correct 145 ms 189524 KB Output is correct
45 Correct 116 ms 187988 KB Output is correct
46 Correct 61 ms 185224 KB Output is correct
47 Correct 57 ms 185176 KB Output is correct
48 Correct 58 ms 185172 KB Output is correct
49 Correct 55 ms 185168 KB Output is correct
50 Correct 79 ms 185128 KB Output is correct
51 Correct 70 ms 185172 KB Output is correct
52 Correct 61 ms 185168 KB Output is correct
53 Correct 59 ms 185228 KB Output is correct
54 Correct 58 ms 185300 KB Output is correct
55 Correct 64 ms 185060 KB Output is correct
56 Correct 59 ms 185168 KB Output is correct
57 Correct 58 ms 185064 KB Output is correct
58 Correct 58 ms 185172 KB Output is correct
59 Correct 58 ms 185252 KB Output is correct
60 Correct 58 ms 185168 KB Output is correct
61 Correct 68 ms 185424 KB Output is correct
62 Correct 70 ms 185428 KB Output is correct
63 Correct 61 ms 185360 KB Output is correct
64 Correct 69 ms 185424 KB Output is correct
65 Correct 73 ms 185424 KB Output is correct
66 Correct 60 ms 185428 KB Output is correct
67 Correct 69 ms 185428 KB Output is correct
68 Correct 72 ms 185424 KB Output is correct
69 Correct 66 ms 185420 KB Output is correct
70 Correct 70 ms 185684 KB Output is correct
71 Correct 77 ms 185408 KB Output is correct
72 Correct 76 ms 185428 KB Output is correct
73 Correct 69 ms 185432 KB Output is correct
74 Correct 78 ms 185432 KB Output is correct
75 Correct 69 ms 185420 KB Output is correct
76 Runtime error 560 ms 388028 KB Execution killed with signal 11
77 Halted 0 ms 0 KB -