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답안 #1001562

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
1001562 2024-06-19T05:51:07 Z amirhoseinfar1385 Sličnost (COI23_slicnost) C++17
67 / 100
 621 ms 361192 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;
const int sz=(lg+1)*maxn*10;
 
struct segmentpersistant{
	struct node{
		int cl,cr,ted;
		int maxa,lazy;
		node(){
			ted=0;
			cl=cr=0;
			maxa=lazy=0;
		}
	};
	node seg[sz];
	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;
		seg[te]=seg[i];
		te++;
		if(te==sz){
			exit(0);
		}
		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

# 결과 실행 시간 메모리 Grader output
1 Correct 120 ms 352592 KB Output is correct
2 Correct 130 ms 352596 KB Output is correct
3 Correct 120 ms 352592 KB Output is correct
4 Correct 119 ms 352532 KB Output is correct
5 Correct 119 ms 352696 KB Output is correct
6 Correct 119 ms 352592 KB Output is correct
7 Correct 125 ms 352592 KB Output is correct
8 Correct 117 ms 352644 KB Output is correct
9 Correct 120 ms 352676 KB Output is correct
10 Correct 119 ms 352592 KB Output is correct
11 Correct 121 ms 352592 KB Output is correct
12 Correct 115 ms 352596 KB Output is correct
13 Correct 117 ms 352592 KB Output is correct
14 Correct 117 ms 352648 KB Output is correct
15 Correct 151 ms 352568 KB Output is correct

Subtask #2
10.0 / 10.0

# 결과 실행 시간 메모리 Grader output
1 Correct 120 ms 352592 KB Output is correct
2 Correct 130 ms 352596 KB Output is correct
3 Correct 120 ms 352592 KB Output is correct
4 Correct 119 ms 352532 KB Output is correct
5 Correct 119 ms 352696 KB Output is correct
6 Correct 119 ms 352592 KB Output is correct
7 Correct 125 ms 352592 KB Output is correct
8 Correct 117 ms 352644 KB Output is correct
9 Correct 120 ms 352676 KB Output is correct
10 Correct 119 ms 352592 KB Output is correct
11 Correct 121 ms 352592 KB Output is correct
12 Correct 115 ms 352596 KB Output is correct
13 Correct 117 ms 352592 KB Output is correct
14 Correct 117 ms 352648 KB Output is correct
15 Correct 151 ms 352568 KB Output is correct
16 Correct 121 ms 352848 KB Output is correct
17 Correct 120 ms 352852 KB Output is correct
18 Correct 119 ms 352848 KB Output is correct
19 Correct 124 ms 352932 KB Output is correct
20 Correct 126 ms 353048 KB Output is correct
21 Correct 128 ms 352868 KB Output is correct
22 Correct 116 ms 352848 KB Output is correct
23 Correct 113 ms 352848 KB Output is correct
24 Correct 120 ms 352848 KB Output is correct
25 Correct 115 ms 352832 KB Output is correct
26 Correct 135 ms 352848 KB Output is correct
27 Correct 115 ms 352860 KB Output is correct
28 Correct 113 ms 352852 KB Output is correct
29 Correct 121 ms 352848 KB Output is correct
30 Correct 125 ms 352852 KB Output is correct

Subtask #3
33.0 / 33.0

# 결과 실행 시간 메모리 Grader output
1 Correct 120 ms 352592 KB Output is correct
2 Correct 130 ms 352596 KB Output is correct
3 Correct 120 ms 352592 KB Output is correct
4 Correct 119 ms 352532 KB Output is correct
5 Correct 119 ms 352696 KB Output is correct
6 Correct 119 ms 352592 KB Output is correct
7 Correct 125 ms 352592 KB Output is correct
8 Correct 117 ms 352644 KB Output is correct
9 Correct 120 ms 352676 KB Output is correct
10 Correct 119 ms 352592 KB Output is correct
11 Correct 121 ms 352592 KB Output is correct
12 Correct 115 ms 352596 KB Output is correct
13 Correct 117 ms 352592 KB Output is correct
14 Correct 117 ms 352648 KB Output is correct
15 Correct 151 ms 352568 KB Output is correct
16 Correct 121 ms 352848 KB Output is correct
17 Correct 120 ms 352852 KB Output is correct
18 Correct 119 ms 352848 KB Output is correct
19 Correct 124 ms 352932 KB Output is correct
20 Correct 126 ms 353048 KB Output is correct
21 Correct 128 ms 352868 KB Output is correct
22 Correct 116 ms 352848 KB Output is correct
23 Correct 113 ms 352848 KB Output is correct
24 Correct 120 ms 352848 KB Output is correct
25 Correct 115 ms 352832 KB Output is correct
26 Correct 135 ms 352848 KB Output is correct
27 Correct 115 ms 352860 KB Output is correct
28 Correct 113 ms 352852 KB Output is correct
29 Correct 121 ms 352848 KB Output is correct
30 Correct 125 ms 352852 KB Output is correct
31 Correct 204 ms 359796 KB Output is correct
32 Correct 204 ms 359764 KB Output is correct
33 Correct 172 ms 355336 KB Output is correct
34 Correct 222 ms 357460 KB Output is correct
35 Correct 264 ms 359872 KB Output is correct
36 Correct 227 ms 359508 KB Output is correct
37 Correct 155 ms 355668 KB Output is correct
38 Correct 250 ms 359760 KB Output is correct
39 Correct 199 ms 360020 KB Output is correct
40 Correct 261 ms 357972 KB Output is correct
41 Correct 248 ms 358480 KB Output is correct
42 Correct 279 ms 359504 KB Output is correct
43 Correct 228 ms 357716 KB Output is correct
44 Correct 207 ms 357180 KB Output is correct
45 Correct 158 ms 355668 KB Output is correct

Subtask #4
7.0 / 7.0

# 결과 실행 시간 메모리 Grader output
1 Correct 120 ms 352592 KB Output is correct
2 Correct 130 ms 352596 KB Output is correct
3 Correct 120 ms 352592 KB Output is correct
4 Correct 119 ms 352532 KB Output is correct
5 Correct 119 ms 352696 KB Output is correct
6 Correct 119 ms 352592 KB Output is correct
7 Correct 125 ms 352592 KB Output is correct
8 Correct 117 ms 352644 KB Output is correct
9 Correct 120 ms 352676 KB Output is correct
10 Correct 119 ms 352592 KB Output is correct
11 Correct 121 ms 352592 KB Output is correct
12 Correct 115 ms 352596 KB Output is correct
13 Correct 117 ms 352592 KB Output is correct
14 Correct 117 ms 352648 KB Output is correct
15 Correct 151 ms 352568 KB Output is correct
16 Correct 116 ms 352596 KB Output is correct
17 Correct 114 ms 352500 KB Output is correct
18 Correct 116 ms 352532 KB Output is correct
19 Correct 118 ms 352596 KB Output is correct
20 Correct 114 ms 352596 KB Output is correct
21 Correct 112 ms 352656 KB Output is correct
22 Correct 141 ms 352712 KB Output is correct
23 Correct 113 ms 352592 KB Output is correct
24 Correct 108 ms 352504 KB Output is correct
25 Correct 118 ms 352492 KB Output is correct
26 Correct 123 ms 352524 KB Output is correct
27 Correct 131 ms 352624 KB Output is correct
28 Correct 114 ms 352592 KB Output is correct
29 Correct 120 ms 352596 KB Output is correct
30 Correct 112 ms 352592 KB Output is correct

Subtask #5
10.0 / 10.0

# 결과 실행 시간 메모리 Grader output
1 Correct 120 ms 352592 KB Output is correct
2 Correct 130 ms 352596 KB Output is correct
3 Correct 120 ms 352592 KB Output is correct
4 Correct 119 ms 352532 KB Output is correct
5 Correct 119 ms 352696 KB Output is correct
6 Correct 119 ms 352592 KB Output is correct
7 Correct 125 ms 352592 KB Output is correct
8 Correct 117 ms 352644 KB Output is correct
9 Correct 120 ms 352676 KB Output is correct
10 Correct 119 ms 352592 KB Output is correct
11 Correct 121 ms 352592 KB Output is correct
12 Correct 115 ms 352596 KB Output is correct
13 Correct 117 ms 352592 KB Output is correct
14 Correct 117 ms 352648 KB Output is correct
15 Correct 151 ms 352568 KB Output is correct
16 Correct 121 ms 352848 KB Output is correct
17 Correct 120 ms 352852 KB Output is correct
18 Correct 119 ms 352848 KB Output is correct
19 Correct 124 ms 352932 KB Output is correct
20 Correct 126 ms 353048 KB Output is correct
21 Correct 128 ms 352868 KB Output is correct
22 Correct 116 ms 352848 KB Output is correct
23 Correct 113 ms 352848 KB Output is correct
24 Correct 120 ms 352848 KB Output is correct
25 Correct 115 ms 352832 KB Output is correct
26 Correct 135 ms 352848 KB Output is correct
27 Correct 115 ms 352860 KB Output is correct
28 Correct 113 ms 352852 KB Output is correct
29 Correct 121 ms 352848 KB Output is correct
30 Correct 125 ms 352852 KB Output is correct
31 Correct 116 ms 352596 KB Output is correct
32 Correct 114 ms 352500 KB Output is correct
33 Correct 116 ms 352532 KB Output is correct
34 Correct 118 ms 352596 KB Output is correct
35 Correct 114 ms 352596 KB Output is correct
36 Correct 112 ms 352656 KB Output is correct
37 Correct 141 ms 352712 KB Output is correct
38 Correct 113 ms 352592 KB Output is correct
39 Correct 108 ms 352504 KB Output is correct
40 Correct 118 ms 352492 KB Output is correct
41 Correct 123 ms 352524 KB Output is correct
42 Correct 131 ms 352624 KB Output is correct
43 Correct 114 ms 352592 KB Output is correct
44 Correct 120 ms 352596 KB Output is correct
45 Correct 112 ms 352592 KB Output is correct
46 Correct 132 ms 353108 KB Output is correct
47 Correct 130 ms 353040 KB Output is correct
48 Correct 122 ms 352852 KB Output is correct
49 Correct 133 ms 352900 KB Output is correct
50 Correct 144 ms 353108 KB Output is correct
51 Correct 159 ms 352852 KB Output is correct
52 Correct 132 ms 352848 KB Output is correct
53 Correct 135 ms 353108 KB Output is correct
54 Correct 134 ms 353104 KB Output is correct
55 Correct 118 ms 352848 KB Output is correct
56 Correct 138 ms 353108 KB Output is correct
57 Correct 145 ms 353080 KB Output is correct
58 Correct 137 ms 352812 KB Output is correct
59 Correct 134 ms 352852 KB Output is correct
60 Correct 120 ms 352880 KB Output is correct

Subtask #6
0 / 33.0

# 결과 실행 시간 메모리 Grader output
1 Correct 120 ms 352592 KB Output is correct
2 Correct 130 ms 352596 KB Output is correct
3 Correct 120 ms 352592 KB Output is correct
4 Correct 119 ms 352532 KB Output is correct
5 Correct 119 ms 352696 KB Output is correct
6 Correct 119 ms 352592 KB Output is correct
7 Correct 125 ms 352592 KB Output is correct
8 Correct 117 ms 352644 KB Output is correct
9 Correct 120 ms 352676 KB Output is correct
10 Correct 119 ms 352592 KB Output is correct
11 Correct 121 ms 352592 KB Output is correct
12 Correct 115 ms 352596 KB Output is correct
13 Correct 117 ms 352592 KB Output is correct
14 Correct 117 ms 352648 KB Output is correct
15 Correct 151 ms 352568 KB Output is correct
16 Correct 121 ms 352848 KB Output is correct
17 Correct 120 ms 352852 KB Output is correct
18 Correct 119 ms 352848 KB Output is correct
19 Correct 124 ms 352932 KB Output is correct
20 Correct 126 ms 353048 KB Output is correct
21 Correct 128 ms 352868 KB Output is correct
22 Correct 116 ms 352848 KB Output is correct
23 Correct 113 ms 352848 KB Output is correct
24 Correct 120 ms 352848 KB Output is correct
25 Correct 115 ms 352832 KB Output is correct
26 Correct 135 ms 352848 KB Output is correct
27 Correct 115 ms 352860 KB Output is correct
28 Correct 113 ms 352852 KB Output is correct
29 Correct 121 ms 352848 KB Output is correct
30 Correct 125 ms 352852 KB Output is correct
31 Correct 204 ms 359796 KB Output is correct
32 Correct 204 ms 359764 KB Output is correct
33 Correct 172 ms 355336 KB Output is correct
34 Correct 222 ms 357460 KB Output is correct
35 Correct 264 ms 359872 KB Output is correct
36 Correct 227 ms 359508 KB Output is correct
37 Correct 155 ms 355668 KB Output is correct
38 Correct 250 ms 359760 KB Output is correct
39 Correct 199 ms 360020 KB Output is correct
40 Correct 261 ms 357972 KB Output is correct
41 Correct 248 ms 358480 KB Output is correct
42 Correct 279 ms 359504 KB Output is correct
43 Correct 228 ms 357716 KB Output is correct
44 Correct 207 ms 357180 KB Output is correct
45 Correct 158 ms 355668 KB Output is correct
46 Correct 116 ms 352596 KB Output is correct
47 Correct 114 ms 352500 KB Output is correct
48 Correct 116 ms 352532 KB Output is correct
49 Correct 118 ms 352596 KB Output is correct
50 Correct 114 ms 352596 KB Output is correct
51 Correct 112 ms 352656 KB Output is correct
52 Correct 141 ms 352712 KB Output is correct
53 Correct 113 ms 352592 KB Output is correct
54 Correct 108 ms 352504 KB Output is correct
55 Correct 118 ms 352492 KB Output is correct
56 Correct 123 ms 352524 KB Output is correct
57 Correct 131 ms 352624 KB Output is correct
58 Correct 114 ms 352592 KB Output is correct
59 Correct 120 ms 352596 KB Output is correct
60 Correct 112 ms 352592 KB Output is correct
61 Correct 132 ms 353108 KB Output is correct
62 Correct 130 ms 353040 KB Output is correct
63 Correct 122 ms 352852 KB Output is correct
64 Correct 133 ms 352900 KB Output is correct
65 Correct 144 ms 353108 KB Output is correct
66 Correct 159 ms 352852 KB Output is correct
67 Correct 132 ms 352848 KB Output is correct
68 Correct 135 ms 353108 KB Output is correct
69 Correct 134 ms 353104 KB Output is correct
70 Correct 118 ms 352848 KB Output is correct
71 Correct 138 ms 353108 KB Output is correct
72 Correct 145 ms 353080 KB Output is correct
73 Correct 137 ms 352812 KB Output is correct
74 Correct 134 ms 352852 KB Output is correct
75 Correct 120 ms 352880 KB Output is correct
76 Correct 617 ms 361192 KB Output is correct
77 Correct 621 ms 360784 KB Output is correct
78 Correct 201 ms 356688 KB Output is correct
79 Incorrect 566 ms 358740 KB Output isn't correct
80 Halted 0 ms 0 KB -