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Submission #1001527

# Submission time Handle Problem Language Result Execution time Memory
1001527 2024-06-19T05:23:32 Z amirhoseinfar1385 Sličnost (COI23_slicnost) C++17
67 / 100
 571 ms 389464 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;
		node(){
			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){
		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 60 ms 185176 KB Output is correct
2 Correct 60 ms 185172 KB Output is correct
3 Correct 60 ms 185172 KB Output is correct
4 Correct 59 ms 185172 KB Output is correct
5 Correct 59 ms 185168 KB Output is correct
6 Correct 61 ms 185172 KB Output is correct
7 Correct 61 ms 185172 KB Output is correct
8 Correct 61 ms 185172 KB Output is correct
9 Correct 59 ms 185136 KB Output is correct
10 Correct 69 ms 185068 KB Output is correct
11 Correct 61 ms 185172 KB Output is correct
12 Correct 59 ms 185168 KB Output is correct
13 Correct 59 ms 185172 KB Output is correct
14 Correct 60 ms 185168 KB Output is correct
15 Correct 55 ms 185172 KB Output is correct

Subtask #2
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 60 ms 185176 KB Output is correct
2 Correct 60 ms 185172 KB Output is correct
3 Correct 60 ms 185172 KB Output is correct
4 Correct 59 ms 185172 KB Output is correct
5 Correct 59 ms 185168 KB Output is correct
6 Correct 61 ms 185172 KB Output is correct
7 Correct 61 ms 185172 KB Output is correct
8 Correct 61 ms 185172 KB Output is correct
9 Correct 59 ms 185136 KB Output is correct
10 Correct 69 ms 185068 KB Output is correct
11 Correct 61 ms 185172 KB Output is correct
12 Correct 59 ms 185168 KB Output is correct
13 Correct 59 ms 185172 KB Output is correct
14 Correct 60 ms 185168 KB Output is correct
15 Correct 55 ms 185172 KB Output is correct
16 Correct 63 ms 185484 KB Output is correct
17 Correct 62 ms 185428 KB Output is correct
18 Correct 62 ms 185172 KB Output is correct
19 Correct 75 ms 185392 KB Output is correct
20 Correct 64 ms 185424 KB Output is correct
21 Correct 63 ms 185620 KB Output is correct
22 Correct 71 ms 185244 KB Output is correct
23 Correct 65 ms 185428 KB Output is correct
24 Correct 68 ms 185428 KB Output is correct
25 Correct 63 ms 185508 KB Output is correct
26 Correct 65 ms 185416 KB Output is correct
27 Correct 66 ms 185424 KB Output is correct
28 Correct 64 ms 185424 KB Output is correct
29 Correct 62 ms 185424 KB Output is correct
30 Correct 61 ms 185316 KB Output is correct

Subtask #3
33.0 / 33.0

# Verdict Execution time Memory Grader output
1 Correct 60 ms 185176 KB Output is correct
2 Correct 60 ms 185172 KB Output is correct
3 Correct 60 ms 185172 KB Output is correct
4 Correct 59 ms 185172 KB Output is correct
5 Correct 59 ms 185168 KB Output is correct
6 Correct 61 ms 185172 KB Output is correct
7 Correct 61 ms 185172 KB Output is correct
8 Correct 61 ms 185172 KB Output is correct
9 Correct 59 ms 185136 KB Output is correct
10 Correct 69 ms 185068 KB Output is correct
11 Correct 61 ms 185172 KB Output is correct
12 Correct 59 ms 185168 KB Output is correct
13 Correct 59 ms 185172 KB Output is correct
14 Correct 60 ms 185168 KB Output is correct
15 Correct 55 ms 185172 KB Output is correct
16 Correct 63 ms 185484 KB Output is correct
17 Correct 62 ms 185428 KB Output is correct
18 Correct 62 ms 185172 KB Output is correct
19 Correct 75 ms 185392 KB Output is correct
20 Correct 64 ms 185424 KB Output is correct
21 Correct 63 ms 185620 KB Output is correct
22 Correct 71 ms 185244 KB Output is correct
23 Correct 65 ms 185428 KB Output is correct
24 Correct 68 ms 185428 KB Output is correct
25 Correct 63 ms 185508 KB Output is correct
26 Correct 65 ms 185416 KB Output is correct
27 Correct 66 ms 185424 KB Output is correct
28 Correct 64 ms 185424 KB Output is correct
29 Correct 62 ms 185424 KB Output is correct
30 Correct 61 ms 185316 KB Output is correct
31 Correct 149 ms 192372 KB Output is correct
32 Correct 157 ms 192308 KB Output is correct
33 Correct 91 ms 187724 KB Output is correct
34 Correct 156 ms 190036 KB Output is correct
35 Correct 199 ms 192336 KB Output is correct
36 Correct 156 ms 191824 KB Output is correct
37 Correct 106 ms 187988 KB Output is correct
38 Correct 200 ms 192080 KB Output is correct
39 Correct 159 ms 192428 KB Output is correct
40 Correct 163 ms 190324 KB Output is correct
41 Correct 188 ms 191056 KB Output is correct
42 Correct 240 ms 191752 KB Output is correct
43 Correct 180 ms 190036 KB Output is correct
44 Correct 151 ms 189520 KB Output is correct
45 Correct 109 ms 187988 KB Output is correct

Subtask #4
7.0 / 7.0

# Verdict Execution time Memory Grader output
1 Correct 60 ms 185176 KB Output is correct
2 Correct 60 ms 185172 KB Output is correct
3 Correct 60 ms 185172 KB Output is correct
4 Correct 59 ms 185172 KB Output is correct
5 Correct 59 ms 185168 KB Output is correct
6 Correct 61 ms 185172 KB Output is correct
7 Correct 61 ms 185172 KB Output is correct
8 Correct 61 ms 185172 KB Output is correct
9 Correct 59 ms 185136 KB Output is correct
10 Correct 69 ms 185068 KB Output is correct
11 Correct 61 ms 185172 KB Output is correct
12 Correct 59 ms 185168 KB Output is correct
13 Correct 59 ms 185172 KB Output is correct
14 Correct 60 ms 185168 KB Output is correct
15 Correct 55 ms 185172 KB Output is correct
16 Correct 60 ms 185172 KB Output is correct
17 Correct 60 ms 185172 KB Output is correct
18 Correct 60 ms 185168 KB Output is correct
19 Correct 61 ms 185172 KB Output is correct
20 Correct 58 ms 185168 KB Output is correct
21 Correct 61 ms 185152 KB Output is correct
22 Correct 60 ms 185168 KB Output is correct
23 Correct 57 ms 185168 KB Output is correct
24 Correct 61 ms 185168 KB Output is correct
25 Correct 60 ms 185168 KB Output is correct
26 Correct 65 ms 185096 KB Output is correct
27 Correct 61 ms 185172 KB Output is correct
28 Correct 60 ms 185172 KB Output is correct
29 Correct 63 ms 185172 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 60 ms 185176 KB Output is correct
2 Correct 60 ms 185172 KB Output is correct
3 Correct 60 ms 185172 KB Output is correct
4 Correct 59 ms 185172 KB Output is correct
5 Correct 59 ms 185168 KB Output is correct
6 Correct 61 ms 185172 KB Output is correct
7 Correct 61 ms 185172 KB Output is correct
8 Correct 61 ms 185172 KB Output is correct
9 Correct 59 ms 185136 KB Output is correct
10 Correct 69 ms 185068 KB Output is correct
11 Correct 61 ms 185172 KB Output is correct
12 Correct 59 ms 185168 KB Output is correct
13 Correct 59 ms 185172 KB Output is correct
14 Correct 60 ms 185168 KB Output is correct
15 Correct 55 ms 185172 KB Output is correct
16 Correct 63 ms 185484 KB Output is correct
17 Correct 62 ms 185428 KB Output is correct
18 Correct 62 ms 185172 KB Output is correct
19 Correct 75 ms 185392 KB Output is correct
20 Correct 64 ms 185424 KB Output is correct
21 Correct 63 ms 185620 KB Output is correct
22 Correct 71 ms 185244 KB Output is correct
23 Correct 65 ms 185428 KB Output is correct
24 Correct 68 ms 185428 KB Output is correct
25 Correct 63 ms 185508 KB Output is correct
26 Correct 65 ms 185416 KB Output is correct
27 Correct 66 ms 185424 KB Output is correct
28 Correct 64 ms 185424 KB Output is correct
29 Correct 62 ms 185424 KB Output is correct
30 Correct 61 ms 185316 KB Output is correct
31 Correct 60 ms 185172 KB Output is correct
32 Correct 60 ms 185172 KB Output is correct
33 Correct 60 ms 185168 KB Output is correct
34 Correct 61 ms 185172 KB Output is correct
35 Correct 58 ms 185168 KB Output is correct
36 Correct 61 ms 185152 KB Output is correct
37 Correct 60 ms 185168 KB Output is correct
38 Correct 57 ms 185168 KB Output is correct
39 Correct 61 ms 185168 KB Output is correct
40 Correct 60 ms 185168 KB Output is correct
41 Correct 65 ms 185096 KB Output is correct
42 Correct 61 ms 185172 KB Output is correct
43 Correct 60 ms 185172 KB Output is correct
44 Correct 63 ms 185172 KB Output is correct
45 Correct 58 ms 185168 KB Output is correct
46 Correct 71 ms 185680 KB Output is correct
47 Correct 71 ms 185680 KB Output is correct
48 Correct 63 ms 185300 KB Output is correct
49 Correct 74 ms 185428 KB Output is correct
50 Correct 81 ms 185616 KB Output is correct
51 Correct 72 ms 185684 KB Output is correct
52 Correct 74 ms 185428 KB Output is correct
53 Correct 80 ms 185560 KB Output is correct
54 Correct 77 ms 185680 KB Output is correct
55 Correct 67 ms 185468 KB Output is correct
56 Correct 87 ms 185584 KB Output is correct
57 Correct 81 ms 185428 KB Output is correct
58 Correct 71 ms 185424 KB Output is correct
59 Correct 78 ms 185424 KB Output is correct
60 Correct 68 ms 185512 KB Output is correct

Subtask #6
0 / 33.0

# Verdict Execution time Memory Grader output
1 Correct 60 ms 185176 KB Output is correct
2 Correct 60 ms 185172 KB Output is correct
3 Correct 60 ms 185172 KB Output is correct
4 Correct 59 ms 185172 KB Output is correct
5 Correct 59 ms 185168 KB Output is correct
6 Correct 61 ms 185172 KB Output is correct
7 Correct 61 ms 185172 KB Output is correct
8 Correct 61 ms 185172 KB Output is correct
9 Correct 59 ms 185136 KB Output is correct
10 Correct 69 ms 185068 KB Output is correct
11 Correct 61 ms 185172 KB Output is correct
12 Correct 59 ms 185168 KB Output is correct
13 Correct 59 ms 185172 KB Output is correct
14 Correct 60 ms 185168 KB Output is correct
15 Correct 55 ms 185172 KB Output is correct
16 Correct 63 ms 185484 KB Output is correct
17 Correct 62 ms 185428 KB Output is correct
18 Correct 62 ms 185172 KB Output is correct
19 Correct 75 ms 185392 KB Output is correct
20 Correct 64 ms 185424 KB Output is correct
21 Correct 63 ms 185620 KB Output is correct
22 Correct 71 ms 185244 KB Output is correct
23 Correct 65 ms 185428 KB Output is correct
24 Correct 68 ms 185428 KB Output is correct
25 Correct 63 ms 185508 KB Output is correct
26 Correct 65 ms 185416 KB Output is correct
27 Correct 66 ms 185424 KB Output is correct
28 Correct 64 ms 185424 KB Output is correct
29 Correct 62 ms 185424 KB Output is correct
30 Correct 61 ms 185316 KB Output is correct
31 Correct 149 ms 192372 KB Output is correct
32 Correct 157 ms 192308 KB Output is correct
33 Correct 91 ms 187724 KB Output is correct
34 Correct 156 ms 190036 KB Output is correct
35 Correct 199 ms 192336 KB Output is correct
36 Correct 156 ms 191824 KB Output is correct
37 Correct 106 ms 187988 KB Output is correct
38 Correct 200 ms 192080 KB Output is correct
39 Correct 159 ms 192428 KB Output is correct
40 Correct 163 ms 190324 KB Output is correct
41 Correct 188 ms 191056 KB Output is correct
42 Correct 240 ms 191752 KB Output is correct
43 Correct 180 ms 190036 KB Output is correct
44 Correct 151 ms 189520 KB Output is correct
45 Correct 109 ms 187988 KB Output is correct
46 Correct 60 ms 185172 KB Output is correct
47 Correct 60 ms 185172 KB Output is correct
48 Correct 60 ms 185168 KB Output is correct
49 Correct 61 ms 185172 KB Output is correct
50 Correct 58 ms 185168 KB Output is correct
51 Correct 61 ms 185152 KB Output is correct
52 Correct 60 ms 185168 KB Output is correct
53 Correct 57 ms 185168 KB Output is correct
54 Correct 61 ms 185168 KB Output is correct
55 Correct 60 ms 185168 KB Output is correct
56 Correct 65 ms 185096 KB Output is correct
57 Correct 61 ms 185172 KB Output is correct
58 Correct 60 ms 185172 KB Output is correct
59 Correct 63 ms 185172 KB Output is correct
60 Correct 58 ms 185168 KB Output is correct
61 Correct 71 ms 185680 KB Output is correct
62 Correct 71 ms 185680 KB Output is correct
63 Correct 63 ms 185300 KB Output is correct
64 Correct 74 ms 185428 KB Output is correct
65 Correct 81 ms 185616 KB Output is correct
66 Correct 72 ms 185684 KB Output is correct
67 Correct 74 ms 185428 KB Output is correct
68 Correct 80 ms 185560 KB Output is correct
69 Correct 77 ms 185680 KB Output is correct
70 Correct 67 ms 185468 KB Output is correct
71 Correct 87 ms 185584 KB Output is correct
72 Correct 81 ms 185428 KB Output is correct
73 Correct 71 ms 185424 KB Output is correct
74 Correct 78 ms 185424 KB Output is correct
75 Correct 68 ms 185512 KB Output is correct
76 Runtime error 571 ms 389464 KB Execution killed with signal 11
77 Halted 0 ms 0 KB -