답안 #1026775

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
1026775	2024-07-18T10:57:34 Z	vjudge1	Sličnost (COI23_slicnost)	C++17	57 / 100	3000 ms	13140 KB

Main

#include <bits/stdc++.h>
using namespace std;

#define int long long

void f(){
	#ifndef ONLINE_JUDGE
	freopen("in.txt", "r", stdin);
	freopen("out.txt", "w", stdout);
	#endif
}

struct segtree{
	int n, tl, tr, val, pos ; 
	vector<array<int , 3>> st;

	array<int, 3> TxT(array<int, 3> l, array<int, 3> r){
		// leftsum ma count
		array<int, 3> res={0, 0, 0};
	

		res[0]=l[0]+r[0];
		res[1]=max(l[1], l[0]+r[1]);

		if(l[1]==res[1]) res[2]+=l[2];
		if(r[1]+l[0]==res[1]) res[2]+=r[2];

		return res;
	}

	




	segtree(int _n){
		n=_n;
		st.resize(4*n);

		build(1, 0, n-1);
	}

	void build(int v, int l, int r){
		if(l==r) st[v]={0, 0, 1};
		else{
			int mid=(l+r) / 2;
			build(v*2, l, mid);
			build(v*2+1, mid+1, r);

			st[v]=TxT(st[v*2], st[v*2+1]);

		}
	}
	void update(int v, int l, int r){
		if(l==r&&l==pos){
			st[v][1]+=val;
			st[v][0]+=val;
		}
		else{
			int mid=(l+r) / 2;
			if(pos<=mid)update(v*2, l, mid);
			else update(v*2+1, mid+1, r);

			st[v]=TxT(st[v*2], st[v*2+1]);
		}


	}
	void upd(int l, int v){
		pos=l, val=v;
		if(pos<n)
		update(1, 0, n-1);
	}

	array<int, 3> get(int v, int l, int r){
		if(l>tr||r<tl) return {0, 0, 0};
		else if(l>=tl&&r<=tr) return st[v];
		else{
			int mid=(l+r) /2;
			return TxT(get(v*2, l, mid), get(v*2+1, mid+1, r));

		}
	}
	array<int, 2> get(int l, int r){
		tl = l; tr = r;

		auto x=get(1, 0, n-1);
		return {x[1], x[2]};
	}
};

signed main(){
	ios_base::sync_with_stdio(false);
	cin.tie(0);

	//f();

	int n, k, q; cin >> n >> k >> q;

	segtree st(n);

	vector<int> a(n), b(n), pos(n);
	int c=0;
	for(auto &i: a) cin >> i, i--;
	for(auto &i: b) cin >> i, i--, pos[i]=c++;

	auto ek=[&](int i){
		int r=pos[i];

		st.upd(max(0LL, r-k+1), 1);
		st.upd(min(n-k+1, r+1), -1);
	};
	auto cik=[&](int i){
		int r=pos[i];
		st.upd(max(0LL, r-k+1), -1);
		st.upd(min(n-k+1, r+1), 1);
	};

	for(int i=0; i<k; i++){
		ek(a[i]);
	}

	
	auto x=st.get(0, n-k);

	for(int i=k; i<n; i++){
		cik(a[i-k]); ek(a[i]);
		auto y=st.get(0, n-k);
		if(x[0]==y[0]) x[1]+=y[1];
		else if(x[0]<y[0]) x=y;	
	}

	cout<<x[0]<<" "<<x[1]<<"\n";
	while(q--){
		int p; cin >> p;
		p--;
		swap(a[p], a[p+1]);

		st.build(1, 0, n-1);


		for(int i=0; i<k; i++){
			ek(a[i]);
		}
		auto x=st.get(0, n-k);

		for(int i=k; i<n; i++){
			cik(a[i-k]); ek(a[i]);
			auto y=st.get(0, n-k);
			if(x[0]==y[0]) x[1]+=y[1];
			else if(x[0]<y[0]) x=y;
		}

		cout<<x[0]<<" "<<x[1]<<"\n";
	}
}

Compilation message

Main.cpp: In function 'void f()':
Main.cpp:8:9: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
    8 |  freopen("in.txt", "r", stdin);
      |  ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
Main.cpp:9:9: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
    9 |  freopen("out.txt", "w", stdout);
      |  ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~

Subtask #1
7.0 / 7.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	348 KB	Output is correct
2	Correct	0 ms	348 KB	Output is correct
3	Correct	0 ms	456 KB	Output is correct
4	Correct	0 ms	348 KB	Output is correct
5	Correct	1 ms	344 KB	Output is correct
6	Correct	0 ms	348 KB	Output is correct
7	Correct	0 ms	348 KB	Output is correct
8	Correct	0 ms	348 KB	Output is correct
9	Correct	1 ms	348 KB	Output is correct
10	Correct	0 ms	348 KB	Output is correct
11	Correct	0 ms	348 KB	Output is correct
12	Correct	0 ms	348 KB	Output is correct
13	Correct	0 ms	348 KB	Output is correct
14	Correct	0 ms	348 KB	Output is correct
15	Correct	0 ms	348 KB	Output is correct

Subtask #2
10.0 / 10.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	348 KB	Output is correct
2	Correct	0 ms	348 KB	Output is correct
3	Correct	0 ms	456 KB	Output is correct
4	Correct	0 ms	348 KB	Output is correct
5	Correct	1 ms	344 KB	Output is correct
6	Correct	0 ms	348 KB	Output is correct
7	Correct	0 ms	348 KB	Output is correct
8	Correct	0 ms	348 KB	Output is correct
9	Correct	1 ms	348 KB	Output is correct
10	Correct	0 ms	348 KB	Output is correct
11	Correct	0 ms	348 KB	Output is correct
12	Correct	0 ms	348 KB	Output is correct
13	Correct	0 ms	348 KB	Output is correct
14	Correct	0 ms	348 KB	Output is correct
15	Correct	0 ms	348 KB	Output is correct
16	Correct	3 ms	860 KB	Output is correct
17	Correct	3 ms	860 KB	Output is correct
18	Correct	1 ms	860 KB	Output is correct
19	Correct	2 ms	860 KB	Output is correct
20	Correct	4 ms	860 KB	Output is correct
21	Correct	3 ms	860 KB	Output is correct
22	Correct	1 ms	860 KB	Output is correct
23	Correct	4 ms	1068 KB	Output is correct
24	Correct	3 ms	860 KB	Output is correct
25	Correct	3 ms	860 KB	Output is correct
26	Correct	3 ms	860 KB	Output is correct
27	Correct	4 ms	860 KB	Output is correct
28	Correct	3 ms	856 KB	Output is correct
29	Correct	2 ms	860 KB	Output is correct
30	Correct	2 ms	860 KB	Output is correct

Subtask #3
33.0 / 33.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	348 KB	Output is correct
2	Correct	0 ms	348 KB	Output is correct
3	Correct	0 ms	456 KB	Output is correct
4	Correct	0 ms	348 KB	Output is correct
5	Correct	1 ms	344 KB	Output is correct
6	Correct	0 ms	348 KB	Output is correct
7	Correct	0 ms	348 KB	Output is correct
8	Correct	0 ms	348 KB	Output is correct
9	Correct	1 ms	348 KB	Output is correct
10	Correct	0 ms	348 KB	Output is correct
11	Correct	0 ms	348 KB	Output is correct
12	Correct	0 ms	348 KB	Output is correct
13	Correct	0 ms	348 KB	Output is correct
14	Correct	0 ms	348 KB	Output is correct
15	Correct	0 ms	348 KB	Output is correct
16	Correct	3 ms	860 KB	Output is correct
17	Correct	3 ms	860 KB	Output is correct
18	Correct	1 ms	860 KB	Output is correct
19	Correct	2 ms	860 KB	Output is correct
20	Correct	4 ms	860 KB	Output is correct
21	Correct	3 ms	860 KB	Output is correct
22	Correct	1 ms	860 KB	Output is correct
23	Correct	4 ms	1068 KB	Output is correct
24	Correct	3 ms	860 KB	Output is correct
25	Correct	3 ms	860 KB	Output is correct
26	Correct	3 ms	860 KB	Output is correct
27	Correct	4 ms	860 KB	Output is correct
28	Correct	3 ms	856 KB	Output is correct
29	Correct	2 ms	860 KB	Output is correct
30	Correct	2 ms	860 KB	Output is correct
31	Correct	59 ms	12520 KB	Output is correct
32	Correct	79 ms	12380 KB	Output is correct
33	Correct	30 ms	12628 KB	Output is correct
34	Correct	56 ms	12692 KB	Output is correct
35	Correct	101 ms	12892 KB	Output is correct
36	Correct	49 ms	12368 KB	Output is correct
37	Correct	29 ms	12892 KB	Output is correct
38	Correct	93 ms	12280 KB	Output is correct
39	Correct	62 ms	12892 KB	Output is correct
40	Correct	64 ms	12380 KB	Output is correct
41	Correct	73 ms	12592 KB	Output is correct
42	Correct	100 ms	12376 KB	Output is correct
43	Correct	58 ms	12380 KB	Output is correct
44	Correct	51 ms	13140 KB	Output is correct
45	Correct	32 ms	12632 KB	Output is correct

Subtask #4
7.0 / 7.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	348 KB	Output is correct
2	Correct	0 ms	348 KB	Output is correct
3	Correct	0 ms	456 KB	Output is correct
4	Correct	0 ms	348 KB	Output is correct
5	Correct	1 ms	344 KB	Output is correct
6	Correct	0 ms	348 KB	Output is correct
7	Correct	0 ms	348 KB	Output is correct
8	Correct	0 ms	348 KB	Output is correct
9	Correct	1 ms	348 KB	Output is correct
10	Correct	0 ms	348 KB	Output is correct
11	Correct	0 ms	348 KB	Output is correct
12	Correct	0 ms	348 KB	Output is correct
13	Correct	0 ms	348 KB	Output is correct
14	Correct	0 ms	348 KB	Output is correct
15	Correct	0 ms	348 KB	Output is correct
16	Correct	2 ms	348 KB	Output is correct
17	Correct	2 ms	348 KB	Output is correct
18	Correct	1 ms	348 KB	Output is correct
19	Correct	1 ms	348 KB	Output is correct
20	Correct	1 ms	348 KB	Output is correct
21	Correct	1 ms	348 KB	Output is correct
22	Correct	1 ms	452 KB	Output is correct
23	Correct	2 ms	348 KB	Output is correct
24	Correct	1 ms	476 KB	Output is correct
25	Correct	1 ms	344 KB	Output is correct
26	Correct	2 ms	348 KB	Output is correct
27	Correct	1 ms	348 KB	Output is correct
28	Correct	1 ms	348 KB	Output is correct
29	Correct	1 ms	348 KB	Output is correct
30	Correct	1 ms	348 KB	Output is correct

Subtask #5
0 / 10.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	348 KB	Output is correct
2	Correct	0 ms	348 KB	Output is correct
3	Correct	0 ms	456 KB	Output is correct
4	Correct	0 ms	348 KB	Output is correct
5	Correct	1 ms	344 KB	Output is correct
6	Correct	0 ms	348 KB	Output is correct
7	Correct	0 ms	348 KB	Output is correct
8	Correct	0 ms	348 KB	Output is correct
9	Correct	1 ms	348 KB	Output is correct
10	Correct	0 ms	348 KB	Output is correct
11	Correct	0 ms	348 KB	Output is correct
12	Correct	0 ms	348 KB	Output is correct
13	Correct	0 ms	348 KB	Output is correct
14	Correct	0 ms	348 KB	Output is correct
15	Correct	0 ms	348 KB	Output is correct
16	Correct	3 ms	860 KB	Output is correct
17	Correct	3 ms	860 KB	Output is correct
18	Correct	1 ms	860 KB	Output is correct
19	Correct	2 ms	860 KB	Output is correct
20	Correct	4 ms	860 KB	Output is correct
21	Correct	3 ms	860 KB	Output is correct
22	Correct	1 ms	860 KB	Output is correct
23	Correct	4 ms	1068 KB	Output is correct
24	Correct	3 ms	860 KB	Output is correct
25	Correct	3 ms	860 KB	Output is correct
26	Correct	3 ms	860 KB	Output is correct
27	Correct	4 ms	860 KB	Output is correct
28	Correct	3 ms	856 KB	Output is correct
29	Correct	2 ms	860 KB	Output is correct
30	Correct	2 ms	860 KB	Output is correct
31	Correct	2 ms	348 KB	Output is correct
32	Correct	2 ms	348 KB	Output is correct
33	Correct	1 ms	348 KB	Output is correct
34	Correct	1 ms	348 KB	Output is correct
35	Correct	1 ms	348 KB	Output is correct
36	Correct	1 ms	348 KB	Output is correct
37	Correct	1 ms	452 KB	Output is correct
38	Correct	2 ms	348 KB	Output is correct
39	Correct	1 ms	476 KB	Output is correct
40	Correct	1 ms	344 KB	Output is correct
41	Correct	2 ms	348 KB	Output is correct
42	Correct	1 ms	348 KB	Output is correct
43	Correct	1 ms	348 KB	Output is correct
44	Correct	1 ms	348 KB	Output is correct
45	Correct	1 ms	348 KB	Output is correct
46	Execution timed out	3057 ms	1116 KB	Time limit exceeded
47	Halted	0 ms	0 KB	-

Subtask #6
0 / 33.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	348 KB	Output is correct
2	Correct	0 ms	348 KB	Output is correct
3	Correct	0 ms	456 KB	Output is correct
4	Correct	0 ms	348 KB	Output is correct
5	Correct	1 ms	344 KB	Output is correct
6	Correct	0 ms	348 KB	Output is correct
7	Correct	0 ms	348 KB	Output is correct
8	Correct	0 ms	348 KB	Output is correct
9	Correct	1 ms	348 KB	Output is correct
10	Correct	0 ms	348 KB	Output is correct
11	Correct	0 ms	348 KB	Output is correct
12	Correct	0 ms	348 KB	Output is correct
13	Correct	0 ms	348 KB	Output is correct
14	Correct	0 ms	348 KB	Output is correct
15	Correct	0 ms	348 KB	Output is correct
16	Correct	3 ms	860 KB	Output is correct
17	Correct	3 ms	860 KB	Output is correct
18	Correct	1 ms	860 KB	Output is correct
19	Correct	2 ms	860 KB	Output is correct
20	Correct	4 ms	860 KB	Output is correct
21	Correct	3 ms	860 KB	Output is correct
22	Correct	1 ms	860 KB	Output is correct
23	Correct	4 ms	1068 KB	Output is correct
24	Correct	3 ms	860 KB	Output is correct
25	Correct	3 ms	860 KB	Output is correct
26	Correct	3 ms	860 KB	Output is correct
27	Correct	4 ms	860 KB	Output is correct
28	Correct	3 ms	856 KB	Output is correct
29	Correct	2 ms	860 KB	Output is correct
30	Correct	2 ms	860 KB	Output is correct
31	Correct	59 ms	12520 KB	Output is correct
32	Correct	79 ms	12380 KB	Output is correct
33	Correct	30 ms	12628 KB	Output is correct
34	Correct	56 ms	12692 KB	Output is correct
35	Correct	101 ms	12892 KB	Output is correct
36	Correct	49 ms	12368 KB	Output is correct
37	Correct	29 ms	12892 KB	Output is correct
38	Correct	93 ms	12280 KB	Output is correct
39	Correct	62 ms	12892 KB	Output is correct
40	Correct	64 ms	12380 KB	Output is correct
41	Correct	73 ms	12592 KB	Output is correct
42	Correct	100 ms	12376 KB	Output is correct
43	Correct	58 ms	12380 KB	Output is correct
44	Correct	51 ms	13140 KB	Output is correct
45	Correct	32 ms	12632 KB	Output is correct
46	Correct	2 ms	348 KB	Output is correct
47	Correct	2 ms	348 KB	Output is correct
48	Correct	1 ms	348 KB	Output is correct
49	Correct	1 ms	348 KB	Output is correct
50	Correct	1 ms	348 KB	Output is correct
51	Correct	1 ms	348 KB	Output is correct
52	Correct	1 ms	452 KB	Output is correct
53	Correct	2 ms	348 KB	Output is correct
54	Correct	1 ms	476 KB	Output is correct
55	Correct	1 ms	344 KB	Output is correct
56	Correct	2 ms	348 KB	Output is correct
57	Correct	1 ms	348 KB	Output is correct
58	Correct	1 ms	348 KB	Output is correct
59	Correct	1 ms	348 KB	Output is correct
60	Correct	1 ms	348 KB	Output is correct
61	Execution timed out	3057 ms	1116 KB	Time limit exceeded
62	Halted	0 ms	0 KB	-

답안 #1026775

Compilation message

Subtask #1 7.0 / 7.0

Subtask #2 10.0 / 10.0

Subtask #3 33.0 / 33.0

Subtask #4 7.0 / 7.0

Subtask #5 0 / 10.0

Subtask #6 0 / 33.0

Subtask #1
7.0 / 7.0

Subtask #2
10.0 / 10.0

Subtask #3
33.0 / 33.0

Subtask #4
7.0 / 7.0

Subtask #5
0 / 10.0

Subtask #6
0 / 33.0