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답안 #1001540

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
1001540 2024-06-19T05:35:06 Z amirhoseinfar1385 Sličnost (COI23_slicnost) C++17
67 / 100
 2967 ms 524288 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)*9/2];
	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

# 결과 실행 시간 메모리 Grader output
1 Correct 157 ms 499064 KB Output is correct
2 Correct 166 ms 499028 KB Output is correct
3 Correct 162 ms 499028 KB Output is correct
4 Correct 161 ms 499052 KB Output is correct
5 Correct 159 ms 498908 KB Output is correct
6 Correct 170 ms 499020 KB Output is correct
7 Correct 160 ms 499028 KB Output is correct
8 Correct 157 ms 499284 KB Output is correct
9 Correct 162 ms 499028 KB Output is correct
10 Correct 172 ms 499024 KB Output is correct
11 Correct 148 ms 498844 KB Output is correct
12 Correct 155 ms 499024 KB Output is correct
13 Correct 152 ms 499024 KB Output is correct
14 Correct 146 ms 498900 KB Output is correct
15 Correct 157 ms 499024 KB Output is correct

Subtask #2
10.0 / 10.0

# 결과 실행 시간 메모리 Grader output
1 Correct 157 ms 499064 KB Output is correct
2 Correct 166 ms 499028 KB Output is correct
3 Correct 162 ms 499028 KB Output is correct
4 Correct 161 ms 499052 KB Output is correct
5 Correct 159 ms 498908 KB Output is correct
6 Correct 170 ms 499020 KB Output is correct
7 Correct 160 ms 499028 KB Output is correct
8 Correct 157 ms 499284 KB Output is correct
9 Correct 162 ms 499028 KB Output is correct
10 Correct 172 ms 499024 KB Output is correct
11 Correct 148 ms 498844 KB Output is correct
12 Correct 155 ms 499024 KB Output is correct
13 Correct 152 ms 499024 KB Output is correct
14 Correct 146 ms 498900 KB Output is correct
15 Correct 157 ms 499024 KB Output is correct
16 Correct 151 ms 499248 KB Output is correct
17 Correct 155 ms 499284 KB Output is correct
18 Correct 166 ms 499124 KB Output is correct
19 Correct 167 ms 499284 KB Output is correct
20 Correct 159 ms 499308 KB Output is correct
21 Correct 194 ms 499280 KB Output is correct
22 Correct 155 ms 499128 KB Output is correct
23 Correct 175 ms 499284 KB Output is correct
24 Correct 163 ms 499280 KB Output is correct
25 Correct 166 ms 499208 KB Output is correct
26 Correct 178 ms 499356 KB Output is correct
27 Correct 171 ms 499284 KB Output is correct
28 Correct 163 ms 499108 KB Output is correct
29 Correct 167 ms 499284 KB Output is correct
30 Correct 166 ms 499360 KB Output is correct

Subtask #3
33.0 / 33.0

# 결과 실행 시간 메모리 Grader output
1 Correct 157 ms 499064 KB Output is correct
2 Correct 166 ms 499028 KB Output is correct
3 Correct 162 ms 499028 KB Output is correct
4 Correct 161 ms 499052 KB Output is correct
5 Correct 159 ms 498908 KB Output is correct
6 Correct 170 ms 499020 KB Output is correct
7 Correct 160 ms 499028 KB Output is correct
8 Correct 157 ms 499284 KB Output is correct
9 Correct 162 ms 499028 KB Output is correct
10 Correct 172 ms 499024 KB Output is correct
11 Correct 148 ms 498844 KB Output is correct
12 Correct 155 ms 499024 KB Output is correct
13 Correct 152 ms 499024 KB Output is correct
14 Correct 146 ms 498900 KB Output is correct
15 Correct 157 ms 499024 KB Output is correct
16 Correct 151 ms 499248 KB Output is correct
17 Correct 155 ms 499284 KB Output is correct
18 Correct 166 ms 499124 KB Output is correct
19 Correct 167 ms 499284 KB Output is correct
20 Correct 159 ms 499308 KB Output is correct
21 Correct 194 ms 499280 KB Output is correct
22 Correct 155 ms 499128 KB Output is correct
23 Correct 175 ms 499284 KB Output is correct
24 Correct 163 ms 499280 KB Output is correct
25 Correct 166 ms 499208 KB Output is correct
26 Correct 178 ms 499356 KB Output is correct
27 Correct 171 ms 499284 KB Output is correct
28 Correct 163 ms 499108 KB Output is correct
29 Correct 167 ms 499284 KB Output is correct
30 Correct 166 ms 499360 KB Output is correct
31 Correct 246 ms 506196 KB Output is correct
32 Correct 248 ms 506192 KB Output is correct
33 Correct 192 ms 501588 KB Output is correct
34 Correct 261 ms 503892 KB Output is correct
35 Correct 322 ms 506452 KB Output is correct
36 Correct 258 ms 505828 KB Output is correct
37 Correct 219 ms 501912 KB Output is correct
38 Correct 305 ms 505936 KB Output is correct
39 Correct 257 ms 506308 KB Output is correct
40 Correct 295 ms 504476 KB Output is correct
41 Correct 319 ms 504912 KB Output is correct
42 Correct 329 ms 505860 KB Output is correct
43 Correct 283 ms 504144 KB Output is correct
44 Correct 262 ms 503492 KB Output is correct
45 Correct 266 ms 502088 KB Output is correct

Subtask #4
7.0 / 7.0

# 결과 실행 시간 메모리 Grader output
1 Correct 157 ms 499064 KB Output is correct
2 Correct 166 ms 499028 KB Output is correct
3 Correct 162 ms 499028 KB Output is correct
4 Correct 161 ms 499052 KB Output is correct
5 Correct 159 ms 498908 KB Output is correct
6 Correct 170 ms 499020 KB Output is correct
7 Correct 160 ms 499028 KB Output is correct
8 Correct 157 ms 499284 KB Output is correct
9 Correct 162 ms 499028 KB Output is correct
10 Correct 172 ms 499024 KB Output is correct
11 Correct 148 ms 498844 KB Output is correct
12 Correct 155 ms 499024 KB Output is correct
13 Correct 152 ms 499024 KB Output is correct
14 Correct 146 ms 498900 KB Output is correct
15 Correct 157 ms 499024 KB Output is correct
16 Correct 156 ms 498868 KB Output is correct
17 Correct 167 ms 499024 KB Output is correct
18 Correct 170 ms 498996 KB Output is correct
19 Correct 158 ms 499024 KB Output is correct
20 Correct 159 ms 498980 KB Output is correct
21 Correct 164 ms 499024 KB Output is correct
22 Correct 158 ms 499028 KB Output is correct
23 Correct 164 ms 499016 KB Output is correct
24 Correct 158 ms 499028 KB Output is correct
25 Correct 159 ms 499028 KB Output is correct
26 Correct 163 ms 499028 KB Output is correct
27 Correct 166 ms 499084 KB Output is correct
28 Correct 165 ms 499028 KB Output is correct
29 Correct 157 ms 499028 KB Output is correct
30 Correct 149 ms 499024 KB Output is correct

Subtask #5
10.0 / 10.0

# 결과 실행 시간 메모리 Grader output
1 Correct 157 ms 499064 KB Output is correct
2 Correct 166 ms 499028 KB Output is correct
3 Correct 162 ms 499028 KB Output is correct
4 Correct 161 ms 499052 KB Output is correct
5 Correct 159 ms 498908 KB Output is correct
6 Correct 170 ms 499020 KB Output is correct
7 Correct 160 ms 499028 KB Output is correct
8 Correct 157 ms 499284 KB Output is correct
9 Correct 162 ms 499028 KB Output is correct
10 Correct 172 ms 499024 KB Output is correct
11 Correct 148 ms 498844 KB Output is correct
12 Correct 155 ms 499024 KB Output is correct
13 Correct 152 ms 499024 KB Output is correct
14 Correct 146 ms 498900 KB Output is correct
15 Correct 157 ms 499024 KB Output is correct
16 Correct 151 ms 499248 KB Output is correct
17 Correct 155 ms 499284 KB Output is correct
18 Correct 166 ms 499124 KB Output is correct
19 Correct 167 ms 499284 KB Output is correct
20 Correct 159 ms 499308 KB Output is correct
21 Correct 194 ms 499280 KB Output is correct
22 Correct 155 ms 499128 KB Output is correct
23 Correct 175 ms 499284 KB Output is correct
24 Correct 163 ms 499280 KB Output is correct
25 Correct 166 ms 499208 KB Output is correct
26 Correct 178 ms 499356 KB Output is correct
27 Correct 171 ms 499284 KB Output is correct
28 Correct 163 ms 499108 KB Output is correct
29 Correct 167 ms 499284 KB Output is correct
30 Correct 166 ms 499360 KB Output is correct
31 Correct 156 ms 498868 KB Output is correct
32 Correct 167 ms 499024 KB Output is correct
33 Correct 170 ms 498996 KB Output is correct
34 Correct 158 ms 499024 KB Output is correct
35 Correct 159 ms 498980 KB Output is correct
36 Correct 164 ms 499024 KB Output is correct
37 Correct 158 ms 499028 KB Output is correct
38 Correct 164 ms 499016 KB Output is correct
39 Correct 158 ms 499028 KB Output is correct
40 Correct 159 ms 499028 KB Output is correct
41 Correct 163 ms 499028 KB Output is correct
42 Correct 166 ms 499084 KB Output is correct
43 Correct 165 ms 499028 KB Output is correct
44 Correct 157 ms 499028 KB Output is correct
45 Correct 149 ms 499024 KB Output is correct
46 Correct 186 ms 499252 KB Output is correct
47 Correct 176 ms 499356 KB Output is correct
48 Correct 168 ms 499028 KB Output is correct
49 Correct 176 ms 499280 KB Output is correct
50 Correct 183 ms 499280 KB Output is correct
51 Correct 194 ms 499284 KB Output is correct
52 Correct 181 ms 499792 KB Output is correct
53 Correct 182 ms 499280 KB Output is correct
54 Correct 179 ms 499280 KB Output is correct
55 Correct 189 ms 499280 KB Output is correct
56 Correct 181 ms 499280 KB Output is correct
57 Correct 181 ms 499356 KB Output is correct
58 Correct 166 ms 499148 KB Output is correct
59 Correct 163 ms 499420 KB Output is correct
60 Correct 165 ms 499284 KB Output is correct

Subtask #6
0 / 33.0

# 결과 실행 시간 메모리 Grader output
1 Correct 157 ms 499064 KB Output is correct
2 Correct 166 ms 499028 KB Output is correct
3 Correct 162 ms 499028 KB Output is correct
4 Correct 161 ms 499052 KB Output is correct
5 Correct 159 ms 498908 KB Output is correct
6 Correct 170 ms 499020 KB Output is correct
7 Correct 160 ms 499028 KB Output is correct
8 Correct 157 ms 499284 KB Output is correct
9 Correct 162 ms 499028 KB Output is correct
10 Correct 172 ms 499024 KB Output is correct
11 Correct 148 ms 498844 KB Output is correct
12 Correct 155 ms 499024 KB Output is correct
13 Correct 152 ms 499024 KB Output is correct
14 Correct 146 ms 498900 KB Output is correct
15 Correct 157 ms 499024 KB Output is correct
16 Correct 151 ms 499248 KB Output is correct
17 Correct 155 ms 499284 KB Output is correct
18 Correct 166 ms 499124 KB Output is correct
19 Correct 167 ms 499284 KB Output is correct
20 Correct 159 ms 499308 KB Output is correct
21 Correct 194 ms 499280 KB Output is correct
22 Correct 155 ms 499128 KB Output is correct
23 Correct 175 ms 499284 KB Output is correct
24 Correct 163 ms 499280 KB Output is correct
25 Correct 166 ms 499208 KB Output is correct
26 Correct 178 ms 499356 KB Output is correct
27 Correct 171 ms 499284 KB Output is correct
28 Correct 163 ms 499108 KB Output is correct
29 Correct 167 ms 499284 KB Output is correct
30 Correct 166 ms 499360 KB Output is correct
31 Correct 246 ms 506196 KB Output is correct
32 Correct 248 ms 506192 KB Output is correct
33 Correct 192 ms 501588 KB Output is correct
34 Correct 261 ms 503892 KB Output is correct
35 Correct 322 ms 506452 KB Output is correct
36 Correct 258 ms 505828 KB Output is correct
37 Correct 219 ms 501912 KB Output is correct
38 Correct 305 ms 505936 KB Output is correct
39 Correct 257 ms 506308 KB Output is correct
40 Correct 295 ms 504476 KB Output is correct
41 Correct 319 ms 504912 KB Output is correct
42 Correct 329 ms 505860 KB Output is correct
43 Correct 283 ms 504144 KB Output is correct
44 Correct 262 ms 503492 KB Output is correct
45 Correct 266 ms 502088 KB Output is correct
46 Correct 156 ms 498868 KB Output is correct
47 Correct 167 ms 499024 KB Output is correct
48 Correct 170 ms 498996 KB Output is correct
49 Correct 158 ms 499024 KB Output is correct
50 Correct 159 ms 498980 KB Output is correct
51 Correct 164 ms 499024 KB Output is correct
52 Correct 158 ms 499028 KB Output is correct
53 Correct 164 ms 499016 KB Output is correct
54 Correct 158 ms 499028 KB Output is correct
55 Correct 159 ms 499028 KB Output is correct
56 Correct 163 ms 499028 KB Output is correct
57 Correct 166 ms 499084 KB Output is correct
58 Correct 165 ms 499028 KB Output is correct
59 Correct 157 ms 499028 KB Output is correct
60 Correct 149 ms 499024 KB Output is correct
61 Correct 186 ms 499252 KB Output is correct
62 Correct 176 ms 499356 KB Output is correct
63 Correct 168 ms 499028 KB Output is correct
64 Correct 176 ms 499280 KB Output is correct
65 Correct 183 ms 499280 KB Output is correct
66 Correct 194 ms 499284 KB Output is correct
67 Correct 181 ms 499792 KB Output is correct
68 Correct 182 ms 499280 KB Output is correct
69 Correct 179 ms 499280 KB Output is correct
70 Correct 189 ms 499280 KB Output is correct
71 Correct 181 ms 499280 KB Output is correct
72 Correct 181 ms 499356 KB Output is correct
73 Correct 166 ms 499148 KB Output is correct
74 Correct 163 ms 499420 KB Output is correct
75 Correct 165 ms 499284 KB Output is correct
76 Correct 642 ms 507604 KB Output is correct
77 Correct 732 ms 507124 KB Output is correct
78 Correct 265 ms 502868 KB Output is correct
79 Runtime error 2967 ms 524288 KB Execution killed with signal 9
80 Halted 0 ms 0 KB -