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답안 #1001548

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
1001548 2024-06-19T05:40:35 Z amirhoseinfar1385 Sličnost (COI23_slicnost) C++17
67 / 100
 1010 ms 470872 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=(1<<(lg+1))*(lg+1)*5;
 
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 149 ms 461916 KB Output is correct
2 Correct 144 ms 462060 KB Output is correct
3 Correct 155 ms 461928 KB Output is correct
4 Correct 147 ms 462044 KB Output is correct
5 Correct 145 ms 462092 KB Output is correct
6 Correct 151 ms 462140 KB Output is correct
7 Correct 156 ms 462160 KB Output is correct
8 Correct 162 ms 462140 KB Output is correct
9 Correct 150 ms 462160 KB Output is correct
10 Correct 154 ms 462160 KB Output is correct
11 Correct 154 ms 461912 KB Output is correct
12 Correct 187 ms 461908 KB Output is correct
13 Correct 176 ms 462084 KB Output is correct
14 Correct 157 ms 462100 KB Output is correct
15 Correct 164 ms 462160 KB Output is correct

Subtask #2
10.0 / 10.0

# 결과 실행 시간 메모리 Grader output
1 Correct 149 ms 461916 KB Output is correct
2 Correct 144 ms 462060 KB Output is correct
3 Correct 155 ms 461928 KB Output is correct
4 Correct 147 ms 462044 KB Output is correct
5 Correct 145 ms 462092 KB Output is correct
6 Correct 151 ms 462140 KB Output is correct
7 Correct 156 ms 462160 KB Output is correct
8 Correct 162 ms 462140 KB Output is correct
9 Correct 150 ms 462160 KB Output is correct
10 Correct 154 ms 462160 KB Output is correct
11 Correct 154 ms 461912 KB Output is correct
12 Correct 187 ms 461908 KB Output is correct
13 Correct 176 ms 462084 KB Output is correct
14 Correct 157 ms 462100 KB Output is correct
15 Correct 164 ms 462160 KB Output is correct
16 Correct 186 ms 462420 KB Output is correct
17 Correct 163 ms 462420 KB Output is correct
18 Correct 156 ms 462416 KB Output is correct
19 Correct 153 ms 462416 KB Output is correct
20 Correct 168 ms 462420 KB Output is correct
21 Correct 167 ms 462548 KB Output is correct
22 Correct 162 ms 462436 KB Output is correct
23 Correct 151 ms 462420 KB Output is correct
24 Correct 155 ms 462416 KB Output is correct
25 Correct 160 ms 462476 KB Output is correct
26 Correct 192 ms 462340 KB Output is correct
27 Correct 158 ms 462416 KB Output is correct
28 Correct 162 ms 462464 KB Output is correct
29 Correct 162 ms 462416 KB Output is correct
30 Correct 157 ms 462416 KB Output is correct

Subtask #3
33.0 / 33.0

# 결과 실행 시간 메모리 Grader output
1 Correct 149 ms 461916 KB Output is correct
2 Correct 144 ms 462060 KB Output is correct
3 Correct 155 ms 461928 KB Output is correct
4 Correct 147 ms 462044 KB Output is correct
5 Correct 145 ms 462092 KB Output is correct
6 Correct 151 ms 462140 KB Output is correct
7 Correct 156 ms 462160 KB Output is correct
8 Correct 162 ms 462140 KB Output is correct
9 Correct 150 ms 462160 KB Output is correct
10 Correct 154 ms 462160 KB Output is correct
11 Correct 154 ms 461912 KB Output is correct
12 Correct 187 ms 461908 KB Output is correct
13 Correct 176 ms 462084 KB Output is correct
14 Correct 157 ms 462100 KB Output is correct
15 Correct 164 ms 462160 KB Output is correct
16 Correct 186 ms 462420 KB Output is correct
17 Correct 163 ms 462420 KB Output is correct
18 Correct 156 ms 462416 KB Output is correct
19 Correct 153 ms 462416 KB Output is correct
20 Correct 168 ms 462420 KB Output is correct
21 Correct 167 ms 462548 KB Output is correct
22 Correct 162 ms 462436 KB Output is correct
23 Correct 151 ms 462420 KB Output is correct
24 Correct 155 ms 462416 KB Output is correct
25 Correct 160 ms 462476 KB Output is correct
26 Correct 192 ms 462340 KB Output is correct
27 Correct 158 ms 462416 KB Output is correct
28 Correct 162 ms 462464 KB Output is correct
29 Correct 162 ms 462416 KB Output is correct
30 Correct 157 ms 462416 KB Output is correct
31 Correct 260 ms 469364 KB Output is correct
32 Correct 247 ms 469148 KB Output is correct
33 Correct 187 ms 464720 KB Output is correct
34 Correct 306 ms 467248 KB Output is correct
35 Correct 303 ms 469444 KB Output is correct
36 Correct 268 ms 468848 KB Output is correct
37 Correct 214 ms 464976 KB Output is correct
38 Correct 314 ms 469032 KB Output is correct
39 Correct 252 ms 469328 KB Output is correct
40 Correct 280 ms 467536 KB Output is correct
41 Correct 315 ms 467952 KB Output is correct
42 Correct 357 ms 468820 KB Output is correct
43 Correct 284 ms 467128 KB Output is correct
44 Correct 262 ms 466512 KB Output is correct
45 Correct 212 ms 464972 KB Output is correct

Subtask #4
7.0 / 7.0

# 결과 실행 시간 메모리 Grader output
1 Correct 149 ms 461916 KB Output is correct
2 Correct 144 ms 462060 KB Output is correct
3 Correct 155 ms 461928 KB Output is correct
4 Correct 147 ms 462044 KB Output is correct
5 Correct 145 ms 462092 KB Output is correct
6 Correct 151 ms 462140 KB Output is correct
7 Correct 156 ms 462160 KB Output is correct
8 Correct 162 ms 462140 KB Output is correct
9 Correct 150 ms 462160 KB Output is correct
10 Correct 154 ms 462160 KB Output is correct
11 Correct 154 ms 461912 KB Output is correct
12 Correct 187 ms 461908 KB Output is correct
13 Correct 176 ms 462084 KB Output is correct
14 Correct 157 ms 462100 KB Output is correct
15 Correct 164 ms 462160 KB Output is correct
16 Correct 162 ms 462112 KB Output is correct
17 Correct 185 ms 462076 KB Output is correct
18 Correct 160 ms 462164 KB Output is correct
19 Correct 167 ms 462224 KB Output is correct
20 Correct 170 ms 462160 KB Output is correct
21 Correct 262 ms 462164 KB Output is correct
22 Correct 162 ms 462160 KB Output is correct
23 Correct 160 ms 462164 KB Output is correct
24 Correct 159 ms 462272 KB Output is correct
25 Correct 185 ms 462164 KB Output is correct
26 Correct 159 ms 462160 KB Output is correct
27 Correct 173 ms 462316 KB Output is correct
28 Correct 155 ms 462148 KB Output is correct
29 Correct 166 ms 462416 KB Output is correct
30 Correct 155 ms 462168 KB Output is correct

Subtask #5
10.0 / 10.0

# 결과 실행 시간 메모리 Grader output
1 Correct 149 ms 461916 KB Output is correct
2 Correct 144 ms 462060 KB Output is correct
3 Correct 155 ms 461928 KB Output is correct
4 Correct 147 ms 462044 KB Output is correct
5 Correct 145 ms 462092 KB Output is correct
6 Correct 151 ms 462140 KB Output is correct
7 Correct 156 ms 462160 KB Output is correct
8 Correct 162 ms 462140 KB Output is correct
9 Correct 150 ms 462160 KB Output is correct
10 Correct 154 ms 462160 KB Output is correct
11 Correct 154 ms 461912 KB Output is correct
12 Correct 187 ms 461908 KB Output is correct
13 Correct 176 ms 462084 KB Output is correct
14 Correct 157 ms 462100 KB Output is correct
15 Correct 164 ms 462160 KB Output is correct
16 Correct 186 ms 462420 KB Output is correct
17 Correct 163 ms 462420 KB Output is correct
18 Correct 156 ms 462416 KB Output is correct
19 Correct 153 ms 462416 KB Output is correct
20 Correct 168 ms 462420 KB Output is correct
21 Correct 167 ms 462548 KB Output is correct
22 Correct 162 ms 462436 KB Output is correct
23 Correct 151 ms 462420 KB Output is correct
24 Correct 155 ms 462416 KB Output is correct
25 Correct 160 ms 462476 KB Output is correct
26 Correct 192 ms 462340 KB Output is correct
27 Correct 158 ms 462416 KB Output is correct
28 Correct 162 ms 462464 KB Output is correct
29 Correct 162 ms 462416 KB Output is correct
30 Correct 157 ms 462416 KB Output is correct
31 Correct 162 ms 462112 KB Output is correct
32 Correct 185 ms 462076 KB Output is correct
33 Correct 160 ms 462164 KB Output is correct
34 Correct 167 ms 462224 KB Output is correct
35 Correct 170 ms 462160 KB Output is correct
36 Correct 262 ms 462164 KB Output is correct
37 Correct 162 ms 462160 KB Output is correct
38 Correct 160 ms 462164 KB Output is correct
39 Correct 159 ms 462272 KB Output is correct
40 Correct 185 ms 462164 KB Output is correct
41 Correct 159 ms 462160 KB Output is correct
42 Correct 173 ms 462316 KB Output is correct
43 Correct 155 ms 462148 KB Output is correct
44 Correct 166 ms 462416 KB Output is correct
45 Correct 155 ms 462168 KB Output is correct
46 Correct 165 ms 462576 KB Output is correct
47 Correct 171 ms 462672 KB Output is correct
48 Correct 165 ms 462416 KB Output is correct
49 Correct 181 ms 462544 KB Output is correct
50 Correct 226 ms 462676 KB Output is correct
51 Correct 162 ms 462420 KB Output is correct
52 Correct 166 ms 462416 KB Output is correct
53 Correct 181 ms 462596 KB Output is correct
54 Correct 177 ms 462672 KB Output is correct
55 Correct 157 ms 462416 KB Output is correct
56 Correct 170 ms 462672 KB Output is correct
57 Correct 180 ms 462672 KB Output is correct
58 Correct 173 ms 462160 KB Output is correct
59 Correct 173 ms 462432 KB Output is correct
60 Correct 170 ms 462164 KB Output is correct

Subtask #6
0 / 33.0

# 결과 실행 시간 메모리 Grader output
1 Correct 149 ms 461916 KB Output is correct
2 Correct 144 ms 462060 KB Output is correct
3 Correct 155 ms 461928 KB Output is correct
4 Correct 147 ms 462044 KB Output is correct
5 Correct 145 ms 462092 KB Output is correct
6 Correct 151 ms 462140 KB Output is correct
7 Correct 156 ms 462160 KB Output is correct
8 Correct 162 ms 462140 KB Output is correct
9 Correct 150 ms 462160 KB Output is correct
10 Correct 154 ms 462160 KB Output is correct
11 Correct 154 ms 461912 KB Output is correct
12 Correct 187 ms 461908 KB Output is correct
13 Correct 176 ms 462084 KB Output is correct
14 Correct 157 ms 462100 KB Output is correct
15 Correct 164 ms 462160 KB Output is correct
16 Correct 186 ms 462420 KB Output is correct
17 Correct 163 ms 462420 KB Output is correct
18 Correct 156 ms 462416 KB Output is correct
19 Correct 153 ms 462416 KB Output is correct
20 Correct 168 ms 462420 KB Output is correct
21 Correct 167 ms 462548 KB Output is correct
22 Correct 162 ms 462436 KB Output is correct
23 Correct 151 ms 462420 KB Output is correct
24 Correct 155 ms 462416 KB Output is correct
25 Correct 160 ms 462476 KB Output is correct
26 Correct 192 ms 462340 KB Output is correct
27 Correct 158 ms 462416 KB Output is correct
28 Correct 162 ms 462464 KB Output is correct
29 Correct 162 ms 462416 KB Output is correct
30 Correct 157 ms 462416 KB Output is correct
31 Correct 260 ms 469364 KB Output is correct
32 Correct 247 ms 469148 KB Output is correct
33 Correct 187 ms 464720 KB Output is correct
34 Correct 306 ms 467248 KB Output is correct
35 Correct 303 ms 469444 KB Output is correct
36 Correct 268 ms 468848 KB Output is correct
37 Correct 214 ms 464976 KB Output is correct
38 Correct 314 ms 469032 KB Output is correct
39 Correct 252 ms 469328 KB Output is correct
40 Correct 280 ms 467536 KB Output is correct
41 Correct 315 ms 467952 KB Output is correct
42 Correct 357 ms 468820 KB Output is correct
43 Correct 284 ms 467128 KB Output is correct
44 Correct 262 ms 466512 KB Output is correct
45 Correct 212 ms 464972 KB Output is correct
46 Correct 162 ms 462112 KB Output is correct
47 Correct 185 ms 462076 KB Output is correct
48 Correct 160 ms 462164 KB Output is correct
49 Correct 167 ms 462224 KB Output is correct
50 Correct 170 ms 462160 KB Output is correct
51 Correct 262 ms 462164 KB Output is correct
52 Correct 162 ms 462160 KB Output is correct
53 Correct 160 ms 462164 KB Output is correct
54 Correct 159 ms 462272 KB Output is correct
55 Correct 185 ms 462164 KB Output is correct
56 Correct 159 ms 462160 KB Output is correct
57 Correct 173 ms 462316 KB Output is correct
58 Correct 155 ms 462148 KB Output is correct
59 Correct 166 ms 462416 KB Output is correct
60 Correct 155 ms 462168 KB Output is correct
61 Correct 165 ms 462576 KB Output is correct
62 Correct 171 ms 462672 KB Output is correct
63 Correct 165 ms 462416 KB Output is correct
64 Correct 181 ms 462544 KB Output is correct
65 Correct 226 ms 462676 KB Output is correct
66 Correct 162 ms 462420 KB Output is correct
67 Correct 166 ms 462416 KB Output is correct
68 Correct 181 ms 462596 KB Output is correct
69 Correct 177 ms 462672 KB Output is correct
70 Correct 157 ms 462416 KB Output is correct
71 Correct 170 ms 462672 KB Output is correct
72 Correct 180 ms 462672 KB Output is correct
73 Correct 173 ms 462160 KB Output is correct
74 Correct 173 ms 462432 KB Output is correct
75 Correct 170 ms 462164 KB Output is correct
76 Correct 615 ms 470688 KB Output is correct
77 Correct 701 ms 470160 KB Output is correct
78 Correct 264 ms 466000 KB Output is correct
79 Correct 719 ms 468300 KB Output is correct
80 Correct 1010 ms 470612 KB Output is correct
81 Correct 350 ms 466920 KB Output is correct
82 Correct 675 ms 469760 KB Output is correct
83 Correct 975 ms 470352 KB Output is correct
84 Correct 720 ms 470872 KB Output is correct
85 Incorrect 426 ms 468304 KB Output isn't correct
86 Halted 0 ms 0 KB -