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답안 #1001543

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
1001543 2024-06-19T05:37:30 Z amirhoseinfar1385 Sličnost (COI23_slicnost) C++17
67 / 100
 597 ms 387972 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,int wtf=0){
		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,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 58 ms 184916 KB Output is correct
2 Correct 54 ms 184912 KB Output is correct
3 Correct 58 ms 185068 KB Output is correct
4 Correct 59 ms 185172 KB Output is correct
5 Correct 55 ms 185168 KB Output is correct
6 Correct 57 ms 185168 KB Output is correct
7 Correct 67 ms 185084 KB Output is correct
8 Correct 58 ms 185172 KB Output is correct
9 Correct 64 ms 185208 KB Output is correct
10 Correct 58 ms 185168 KB Output is correct
11 Correct 62 ms 185172 KB Output is correct
12 Correct 58 ms 185112 KB Output is correct
13 Correct 64 ms 185292 KB Output is correct
14 Correct 56 ms 185172 KB Output is correct
15 Correct 62 ms 185160 KB Output is correct

Subtask #2
10.0 / 10.0

# 결과 실행 시간 메모리 Grader output
1 Correct 58 ms 184916 KB Output is correct
2 Correct 54 ms 184912 KB Output is correct
3 Correct 58 ms 185068 KB Output is correct
4 Correct 59 ms 185172 KB Output is correct
5 Correct 55 ms 185168 KB Output is correct
6 Correct 57 ms 185168 KB Output is correct
7 Correct 67 ms 185084 KB Output is correct
8 Correct 58 ms 185172 KB Output is correct
9 Correct 64 ms 185208 KB Output is correct
10 Correct 58 ms 185168 KB Output is correct
11 Correct 62 ms 185172 KB Output is correct
12 Correct 58 ms 185112 KB Output is correct
13 Correct 64 ms 185292 KB Output is correct
14 Correct 56 ms 185172 KB Output is correct
15 Correct 62 ms 185160 KB Output is correct
16 Correct 64 ms 185424 KB Output is correct
17 Correct 64 ms 185428 KB Output is correct
18 Correct 62 ms 185168 KB Output is correct
19 Correct 66 ms 185376 KB Output is correct
20 Correct 72 ms 185584 KB Output is correct
21 Correct 64 ms 185428 KB Output is correct
22 Correct 62 ms 185168 KB Output is correct
23 Correct 66 ms 185472 KB Output is correct
24 Correct 62 ms 185424 KB Output is correct
25 Correct 66 ms 185364 KB Output is correct
26 Correct 68 ms 185272 KB Output is correct
27 Correct 66 ms 185680 KB Output is correct
28 Correct 65 ms 185324 KB Output is correct
29 Correct 70 ms 185428 KB Output is correct
30 Correct 63 ms 185356 KB Output is correct

Subtask #3
33.0 / 33.0

# 결과 실행 시간 메모리 Grader output
1 Correct 58 ms 184916 KB Output is correct
2 Correct 54 ms 184912 KB Output is correct
3 Correct 58 ms 185068 KB Output is correct
4 Correct 59 ms 185172 KB Output is correct
5 Correct 55 ms 185168 KB Output is correct
6 Correct 57 ms 185168 KB Output is correct
7 Correct 67 ms 185084 KB Output is correct
8 Correct 58 ms 185172 KB Output is correct
9 Correct 64 ms 185208 KB Output is correct
10 Correct 58 ms 185168 KB Output is correct
11 Correct 62 ms 185172 KB Output is correct
12 Correct 58 ms 185112 KB Output is correct
13 Correct 64 ms 185292 KB Output is correct
14 Correct 56 ms 185172 KB Output is correct
15 Correct 62 ms 185160 KB Output is correct
16 Correct 64 ms 185424 KB Output is correct
17 Correct 64 ms 185428 KB Output is correct
18 Correct 62 ms 185168 KB Output is correct
19 Correct 66 ms 185376 KB Output is correct
20 Correct 72 ms 185584 KB Output is correct
21 Correct 64 ms 185428 KB Output is correct
22 Correct 62 ms 185168 KB Output is correct
23 Correct 66 ms 185472 KB Output is correct
24 Correct 62 ms 185424 KB Output is correct
25 Correct 66 ms 185364 KB Output is correct
26 Correct 68 ms 185272 KB Output is correct
27 Correct 66 ms 185680 KB Output is correct
28 Correct 65 ms 185324 KB Output is correct
29 Correct 70 ms 185428 KB Output is correct
30 Correct 63 ms 185356 KB Output is correct
31 Correct 142 ms 191060 KB Output is correct
32 Correct 149 ms 191052 KB Output is correct
33 Correct 100 ms 186448 KB Output is correct
34 Correct 171 ms 188756 KB Output is correct
35 Correct 217 ms 191312 KB Output is correct
36 Correct 166 ms 190800 KB Output is correct
37 Correct 112 ms 186704 KB Output is correct
38 Correct 219 ms 191056 KB Output is correct
39 Correct 161 ms 191312 KB Output is correct
40 Correct 184 ms 189268 KB Output is correct
41 Correct 197 ms 189776 KB Output is correct
42 Correct 228 ms 190804 KB Output is correct
43 Correct 187 ms 189012 KB Output is correct
44 Correct 158 ms 188312 KB Output is correct
45 Correct 118 ms 186964 KB Output is correct

Subtask #4
7.0 / 7.0

# 결과 실행 시간 메모리 Grader output
1 Correct 58 ms 184916 KB Output is correct
2 Correct 54 ms 184912 KB Output is correct
3 Correct 58 ms 185068 KB Output is correct
4 Correct 59 ms 185172 KB Output is correct
5 Correct 55 ms 185168 KB Output is correct
6 Correct 57 ms 185168 KB Output is correct
7 Correct 67 ms 185084 KB Output is correct
8 Correct 58 ms 185172 KB Output is correct
9 Correct 64 ms 185208 KB Output is correct
10 Correct 58 ms 185168 KB Output is correct
11 Correct 62 ms 185172 KB Output is correct
12 Correct 58 ms 185112 KB Output is correct
13 Correct 64 ms 185292 KB Output is correct
14 Correct 56 ms 185172 KB Output is correct
15 Correct 62 ms 185160 KB Output is correct
16 Correct 66 ms 185168 KB Output is correct
17 Correct 67 ms 185160 KB Output is correct
18 Correct 69 ms 185172 KB Output is correct
19 Correct 64 ms 185172 KB Output is correct
20 Correct 64 ms 185188 KB Output is correct
21 Correct 65 ms 185204 KB Output is correct
22 Correct 65 ms 185172 KB Output is correct
23 Correct 64 ms 185052 KB Output is correct
24 Correct 64 ms 184944 KB Output is correct
25 Correct 65 ms 184916 KB Output is correct
26 Correct 62 ms 185232 KB Output is correct
27 Correct 67 ms 185680 KB Output is correct
28 Correct 67 ms 185168 KB Output is correct
29 Correct 62 ms 185168 KB Output is correct
30 Correct 62 ms 185172 KB Output is correct

Subtask #5
10.0 / 10.0

# 결과 실행 시간 메모리 Grader output
1 Correct 58 ms 184916 KB Output is correct
2 Correct 54 ms 184912 KB Output is correct
3 Correct 58 ms 185068 KB Output is correct
4 Correct 59 ms 185172 KB Output is correct
5 Correct 55 ms 185168 KB Output is correct
6 Correct 57 ms 185168 KB Output is correct
7 Correct 67 ms 185084 KB Output is correct
8 Correct 58 ms 185172 KB Output is correct
9 Correct 64 ms 185208 KB Output is correct
10 Correct 58 ms 185168 KB Output is correct
11 Correct 62 ms 185172 KB Output is correct
12 Correct 58 ms 185112 KB Output is correct
13 Correct 64 ms 185292 KB Output is correct
14 Correct 56 ms 185172 KB Output is correct
15 Correct 62 ms 185160 KB Output is correct
16 Correct 64 ms 185424 KB Output is correct
17 Correct 64 ms 185428 KB Output is correct
18 Correct 62 ms 185168 KB Output is correct
19 Correct 66 ms 185376 KB Output is correct
20 Correct 72 ms 185584 KB Output is correct
21 Correct 64 ms 185428 KB Output is correct
22 Correct 62 ms 185168 KB Output is correct
23 Correct 66 ms 185472 KB Output is correct
24 Correct 62 ms 185424 KB Output is correct
25 Correct 66 ms 185364 KB Output is correct
26 Correct 68 ms 185272 KB Output is correct
27 Correct 66 ms 185680 KB Output is correct
28 Correct 65 ms 185324 KB Output is correct
29 Correct 70 ms 185428 KB Output is correct
30 Correct 63 ms 185356 KB Output is correct
31 Correct 66 ms 185168 KB Output is correct
32 Correct 67 ms 185160 KB Output is correct
33 Correct 69 ms 185172 KB Output is correct
34 Correct 64 ms 185172 KB Output is correct
35 Correct 64 ms 185188 KB Output is correct
36 Correct 65 ms 185204 KB Output is correct
37 Correct 65 ms 185172 KB Output is correct
38 Correct 64 ms 185052 KB Output is correct
39 Correct 64 ms 184944 KB Output is correct
40 Correct 65 ms 184916 KB Output is correct
41 Correct 62 ms 185232 KB Output is correct
42 Correct 67 ms 185680 KB Output is correct
43 Correct 67 ms 185168 KB Output is correct
44 Correct 62 ms 185168 KB Output is correct
45 Correct 62 ms 185172 KB Output is correct
46 Correct 73 ms 185424 KB Output is correct
47 Correct 74 ms 185464 KB Output is correct
48 Correct 65 ms 185168 KB Output is correct
49 Correct 80 ms 185380 KB Output is correct
50 Correct 85 ms 185584 KB Output is correct
51 Correct 74 ms 185424 KB Output is correct
52 Correct 79 ms 185440 KB Output is correct
53 Correct 85 ms 185424 KB Output is correct
54 Correct 78 ms 185608 KB Output is correct
55 Correct 69 ms 185428 KB Output is correct
56 Correct 87 ms 185680 KB Output is correct
57 Correct 88 ms 185424 KB Output is correct
58 Correct 73 ms 185456 KB Output is correct
59 Correct 76 ms 185424 KB Output is correct
60 Correct 75 ms 185252 KB Output is correct

Subtask #6
0 / 33.0

# 결과 실행 시간 메모리 Grader output
1 Correct 58 ms 184916 KB Output is correct
2 Correct 54 ms 184912 KB Output is correct
3 Correct 58 ms 185068 KB Output is correct
4 Correct 59 ms 185172 KB Output is correct
5 Correct 55 ms 185168 KB Output is correct
6 Correct 57 ms 185168 KB Output is correct
7 Correct 67 ms 185084 KB Output is correct
8 Correct 58 ms 185172 KB Output is correct
9 Correct 64 ms 185208 KB Output is correct
10 Correct 58 ms 185168 KB Output is correct
11 Correct 62 ms 185172 KB Output is correct
12 Correct 58 ms 185112 KB Output is correct
13 Correct 64 ms 185292 KB Output is correct
14 Correct 56 ms 185172 KB Output is correct
15 Correct 62 ms 185160 KB Output is correct
16 Correct 64 ms 185424 KB Output is correct
17 Correct 64 ms 185428 KB Output is correct
18 Correct 62 ms 185168 KB Output is correct
19 Correct 66 ms 185376 KB Output is correct
20 Correct 72 ms 185584 KB Output is correct
21 Correct 64 ms 185428 KB Output is correct
22 Correct 62 ms 185168 KB Output is correct
23 Correct 66 ms 185472 KB Output is correct
24 Correct 62 ms 185424 KB Output is correct
25 Correct 66 ms 185364 KB Output is correct
26 Correct 68 ms 185272 KB Output is correct
27 Correct 66 ms 185680 KB Output is correct
28 Correct 65 ms 185324 KB Output is correct
29 Correct 70 ms 185428 KB Output is correct
30 Correct 63 ms 185356 KB Output is correct
31 Correct 142 ms 191060 KB Output is correct
32 Correct 149 ms 191052 KB Output is correct
33 Correct 100 ms 186448 KB Output is correct
34 Correct 171 ms 188756 KB Output is correct
35 Correct 217 ms 191312 KB Output is correct
36 Correct 166 ms 190800 KB Output is correct
37 Correct 112 ms 186704 KB Output is correct
38 Correct 219 ms 191056 KB Output is correct
39 Correct 161 ms 191312 KB Output is correct
40 Correct 184 ms 189268 KB Output is correct
41 Correct 197 ms 189776 KB Output is correct
42 Correct 228 ms 190804 KB Output is correct
43 Correct 187 ms 189012 KB Output is correct
44 Correct 158 ms 188312 KB Output is correct
45 Correct 118 ms 186964 KB Output is correct
46 Correct 66 ms 185168 KB Output is correct
47 Correct 67 ms 185160 KB Output is correct
48 Correct 69 ms 185172 KB Output is correct
49 Correct 64 ms 185172 KB Output is correct
50 Correct 64 ms 185188 KB Output is correct
51 Correct 65 ms 185204 KB Output is correct
52 Correct 65 ms 185172 KB Output is correct
53 Correct 64 ms 185052 KB Output is correct
54 Correct 64 ms 184944 KB Output is correct
55 Correct 65 ms 184916 KB Output is correct
56 Correct 62 ms 185232 KB Output is correct
57 Correct 67 ms 185680 KB Output is correct
58 Correct 67 ms 185168 KB Output is correct
59 Correct 62 ms 185168 KB Output is correct
60 Correct 62 ms 185172 KB Output is correct
61 Correct 73 ms 185424 KB Output is correct
62 Correct 74 ms 185464 KB Output is correct
63 Correct 65 ms 185168 KB Output is correct
64 Correct 80 ms 185380 KB Output is correct
65 Correct 85 ms 185584 KB Output is correct
66 Correct 74 ms 185424 KB Output is correct
67 Correct 79 ms 185440 KB Output is correct
68 Correct 85 ms 185424 KB Output is correct
69 Correct 78 ms 185608 KB Output is correct
70 Correct 69 ms 185428 KB Output is correct
71 Correct 87 ms 185680 KB Output is correct
72 Correct 88 ms 185424 KB Output is correct
73 Correct 73 ms 185456 KB Output is correct
74 Correct 76 ms 185424 KB Output is correct
75 Correct 75 ms 185252 KB Output is correct
76 Runtime error 597 ms 387972 KB Execution killed with signal 11
77 Halted 0 ms 0 KB -