답안 #736373

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
736373	2023-05-05T14:01:14 Z	minhcool	벽 칠하기 (APIO20_paint)	C++17	0 / 100	30 ms	12380 KB

paint

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

#define fi first
#define se second
#define pb push_back
#define mp make_pair

typedef pair<int, int> ii;
typedef pair<ii, int> iii;
typedef pair<ii, ii> iiii;

const int N = 3e5 + 5;

const int oo = 1e18 + 7, mod = 1e9 + 7;

int n, m, k;

int arr[N];

vector<int> like[N];

int total[N], cnt[N];

bool okay[N];

int minimumInstructions(int N, int M, int K, vector<int> C, vector<int> A, vector<vector<int>> B){
	n = N, m = M, k = K;
	for(int i = 0; i < n; i++) arr[i + 1] = C[i] + 1;
	for(int i = 0; i < m; i++){
		for(auto it : B[i]) like[it + 1].pb(i + 1);
	}
	for(int i = 1; i <= k; i++) assert(like[i].size() <= 700);
	for(int i = 1; i <= m; i++){
		for(auto it : like[arr[i]]){
			int temp = (it - (i - 1) + 2 * m) % m;
			if(!temp) temp = m;
			total[temp]++;
			//okay[1] |= (total[temp] == m);
		}
	}
	for(int i = 1; i <= m; i++) cnt[total[i]]++;
	okay[1] = (cnt[m] != 0);
	for(int i = m + 1; i <= n; i++){
		for(auto it : like[arr[i - m]]){
			int temp = (it - (i - 1) + 2 * m) % m;
			if(!temp) temp = m;
			cnt[total[temp]]--;
			total[temp]--;
			cnt[total[temp]]++;
			//total[temp]++;
		}
		for(auto it : like[arr[i]]){
			int temp = (it - (i - 1) + 2 * m) % m;
			if(!temp) temp = m;
			cnt[total[temp]]--;
			total[temp]++;
			cnt[total[temp]]++;
		}
		okay[i - m + 1] = (cnt[m] != 0);
	}
	//for(int i = 1; i <= (n - m + 1); i++) cout << okay[i] << " ";
	//cout << "\n";
	if(!okay[1]) return -1;
	vector<int> okays;
	for(int i = 1; i <= n - m + 1; i++) if(okay[i]) okays.pb(i);
	int ans = 1, itr = m;
	while(itr < n){
		//cout << itr << "\n";
		vector<int>::iterator it = lower_bound(okays.begin(), okays.end(), itr + 2);
		assert(it != okays.begin());
		it--;
		int temp = ((*it) + m - 1);
		if(temp <= itr) return -1;
		itr = temp;
		ans++;
	}
	return ans;
}

Compilation message

paint.cpp:16:21: warning: overflow in conversion from 'double' to 'int' changes value from '1.0e+18' to '2147483647' [-Woverflow]
   16 | const int oo = 1e18 + 7, mod = 1e9 + 7;
      |                ~~~~~^~~

Subtask #1
0 / 12.0

#	결과	실행 시간	메모리	Grader output
1	Correct	5 ms	7380 KB	Output is correct
2	Correct	5 ms	7252 KB	Output is correct
3	Correct	4 ms	7252 KB	Output is correct
4	Correct	4 ms	7252 KB	Output is correct
5	Correct	4 ms	7380 KB	Output is correct
6	Correct	4 ms	7252 KB	Output is correct
7	Correct	4 ms	7364 KB	Output is correct
8	Correct	4 ms	7380 KB	Output is correct
9	Correct	4 ms	7360 KB	Output is correct
10	Correct	5 ms	7252 KB	Output is correct
11	Correct	4 ms	7368 KB	Output is correct
12	Correct	4 ms	7380 KB	Output is correct
13	Correct	4 ms	7364 KB	Output is correct
14	Correct	4 ms	7360 KB	Output is correct
15	Correct	4 ms	7380 KB	Output is correct
16	Correct	4 ms	7360 KB	Output is correct
17	Correct	4 ms	7380 KB	Output is correct
18	Correct	5 ms	7380 KB	Output is correct
19	Correct	5 ms	7380 KB	Output is correct
20	Correct	4 ms	7368 KB	Output is correct
21	Correct	5 ms	7368 KB	Output is correct
22	Correct	22 ms	11772 KB	Output is correct
23	Correct	21 ms	11756 KB	Output is correct
24	Correct	23 ms	11852 KB	Output is correct
25	Correct	8 ms	7772 KB	Output is correct
26	Correct	8 ms	7804 KB	Output is correct
27	Correct	7 ms	7636 KB	Output is correct
28	Correct	8 ms	7604 KB	Output is correct
29	Correct	7 ms	7636 KB	Output is correct
30	Correct	7 ms	7552 KB	Output is correct
31	Correct	11 ms	8904 KB	Output is correct
32	Correct	12 ms	8948 KB	Output is correct
33	Correct	11 ms	8908 KB	Output is correct
34	Correct	12 ms	8916 KB	Output is correct
35	Correct	12 ms	8956 KB	Output is correct
36	Correct	13 ms	8916 KB	Output is correct
37	Correct	27 ms	12380 KB	Output is correct
38	Correct	29 ms	12376 KB	Output is correct
39	Correct	30 ms	12372 KB	Output is correct
40	Correct	20 ms	9308 KB	Output is correct
41	Correct	14 ms	8532 KB	Output is correct
42	Incorrect	20 ms	9420 KB	Output isn't correct
43	Halted	0 ms	0 KB	-

Subtask #2
0 / 15.0

#	결과	실행 시간	메모리	Grader output
1	Correct	5 ms	7380 KB	Output is correct
2	Correct	5 ms	7252 KB	Output is correct
3	Correct	4 ms	7252 KB	Output is correct
4	Correct	4 ms	7252 KB	Output is correct
5	Correct	4 ms	7380 KB	Output is correct
6	Correct	4 ms	7252 KB	Output is correct
7	Correct	4 ms	7364 KB	Output is correct
8	Correct	4 ms	7380 KB	Output is correct
9	Correct	4 ms	7360 KB	Output is correct
10	Correct	5 ms	7252 KB	Output is correct
11	Correct	4 ms	7368 KB	Output is correct
12	Correct	4 ms	7380 KB	Output is correct
13	Correct	4 ms	7364 KB	Output is correct
14	Correct	4 ms	7360 KB	Output is correct
15	Correct	4 ms	7380 KB	Output is correct
16	Correct	4 ms	7360 KB	Output is correct
17	Correct	4 ms	7380 KB	Output is correct
18	Correct	5 ms	7380 KB	Output is correct
19	Correct	5 ms	7380 KB	Output is correct
20	Correct	4 ms	7368 KB	Output is correct
21	Correct	5 ms	7368 KB	Output is correct
22	Correct	4 ms	7360 KB	Output is correct
23	Correct	4 ms	7252 KB	Output is correct
24	Correct	4 ms	7252 KB	Output is correct
25	Correct	4 ms	7252 KB	Output is correct
26	Correct	4 ms	7252 KB	Output is correct
27	Correct	4 ms	7380 KB	Output is correct
28	Correct	4 ms	7380 KB	Output is correct
29	Correct	4 ms	7380 KB	Output is correct
30	Correct	4 ms	7380 KB	Output is correct
31	Correct	4 ms	7352 KB	Output is correct
32	Correct	4 ms	7380 KB	Output is correct
33	Correct	5 ms	7380 KB	Output is correct
34	Correct	4 ms	7364 KB	Output is correct
35	Correct	4 ms	7380 KB	Output is correct
36	Correct	4 ms	7380 KB	Output is correct
37	Correct	5 ms	7364 KB	Output is correct
38	Correct	4 ms	7380 KB	Output is correct
39	Correct	4 ms	7380 KB	Output is correct
40	Correct	5 ms	7380 KB	Output is correct
41	Correct	6 ms	7356 KB	Output is correct
42	Correct	4 ms	7380 KB	Output is correct
43	Incorrect	4 ms	7380 KB	Output isn't correct
44	Halted	0 ms	0 KB	-

Subtask #3
0 / 13.0

#	결과	실행 시간	메모리	Grader output
1	Correct	4 ms	7360 KB	Output is correct
2	Correct	4 ms	7252 KB	Output is correct
3	Correct	5 ms	7380 KB	Output is correct
4	Correct	5 ms	7252 KB	Output is correct
5	Correct	4 ms	7252 KB	Output is correct
6	Correct	4 ms	7252 KB	Output is correct
7	Correct	4 ms	7380 KB	Output is correct
8	Correct	4 ms	7252 KB	Output is correct
9	Correct	4 ms	7364 KB	Output is correct
10	Correct	4 ms	7380 KB	Output is correct
11	Correct	4 ms	7360 KB	Output is correct
12	Correct	5 ms	7252 KB	Output is correct
13	Correct	4 ms	7368 KB	Output is correct
14	Correct	4 ms	7380 KB	Output is correct
15	Correct	4 ms	7364 KB	Output is correct
16	Correct	4 ms	7360 KB	Output is correct
17	Correct	4 ms	7380 KB	Output is correct
18	Correct	4 ms	7360 KB	Output is correct
19	Correct	4 ms	7380 KB	Output is correct
20	Correct	5 ms	7380 KB	Output is correct
21	Correct	5 ms	7380 KB	Output is correct
22	Correct	4 ms	7368 KB	Output is correct
23	Correct	5 ms	7368 KB	Output is correct
24	Correct	22 ms	11772 KB	Output is correct
25	Correct	21 ms	11756 KB	Output is correct
26	Correct	23 ms	11852 KB	Output is correct
27	Correct	4 ms	7252 KB	Output is correct
28	Correct	4 ms	7252 KB	Output is correct
29	Correct	4 ms	7252 KB	Output is correct
30	Correct	4 ms	7380 KB	Output is correct
31	Correct	4 ms	7380 KB	Output is correct
32	Correct	4 ms	7380 KB	Output is correct
33	Correct	4 ms	7380 KB	Output is correct
34	Correct	4 ms	7352 KB	Output is correct
35	Correct	4 ms	7380 KB	Output is correct
36	Correct	5 ms	7380 KB	Output is correct
37	Correct	4 ms	7364 KB	Output is correct
38	Correct	4 ms	7380 KB	Output is correct
39	Correct	4 ms	7380 KB	Output is correct
40	Correct	5 ms	7364 KB	Output is correct
41	Correct	4 ms	7380 KB	Output is correct
42	Correct	4 ms	7380 KB	Output is correct
43	Correct	5 ms	7380 KB	Output is correct
44	Correct	6 ms	7356 KB	Output is correct
45	Correct	4 ms	7380 KB	Output is correct
46	Incorrect	4 ms	7380 KB	Output isn't correct
47	Halted	0 ms	0 KB	-

Subtask #4
0 / 23.0

#	결과	실행 시간	메모리	Grader output
1	Correct	4 ms	7360 KB	Output is correct
2	Correct	4 ms	7252 KB	Output is correct
3	Correct	5 ms	7380 KB	Output is correct
4	Correct	5 ms	7252 KB	Output is correct
5	Correct	4 ms	7252 KB	Output is correct
6	Correct	4 ms	7252 KB	Output is correct
7	Correct	4 ms	7380 KB	Output is correct
8	Correct	4 ms	7252 KB	Output is correct
9	Correct	4 ms	7364 KB	Output is correct
10	Correct	4 ms	7380 KB	Output is correct
11	Correct	4 ms	7360 KB	Output is correct
12	Correct	5 ms	7252 KB	Output is correct
13	Correct	4 ms	7368 KB	Output is correct
14	Correct	4 ms	7380 KB	Output is correct
15	Correct	4 ms	7364 KB	Output is correct
16	Correct	4 ms	7360 KB	Output is correct
17	Correct	4 ms	7380 KB	Output is correct
18	Correct	4 ms	7360 KB	Output is correct
19	Correct	4 ms	7380 KB	Output is correct
20	Correct	5 ms	7380 KB	Output is correct
21	Correct	5 ms	7380 KB	Output is correct
22	Correct	4 ms	7368 KB	Output is correct
23	Correct	5 ms	7368 KB	Output is correct
24	Correct	22 ms	11772 KB	Output is correct
25	Correct	21 ms	11756 KB	Output is correct
26	Correct	23 ms	11852 KB	Output is correct
27	Correct	8 ms	7772 KB	Output is correct
28	Correct	8 ms	7804 KB	Output is correct
29	Correct	7 ms	7636 KB	Output is correct
30	Correct	8 ms	7604 KB	Output is correct
31	Correct	7 ms	7636 KB	Output is correct
32	Correct	7 ms	7552 KB	Output is correct
33	Correct	11 ms	8904 KB	Output is correct
34	Correct	12 ms	8948 KB	Output is correct
35	Correct	11 ms	8908 KB	Output is correct
36	Correct	12 ms	8916 KB	Output is correct
37	Correct	12 ms	8956 KB	Output is correct
38	Correct	13 ms	8916 KB	Output is correct
39	Correct	27 ms	12380 KB	Output is correct
40	Correct	29 ms	12376 KB	Output is correct
41	Correct	30 ms	12372 KB	Output is correct
42	Correct	4 ms	7252 KB	Output is correct
43	Correct	4 ms	7252 KB	Output is correct
44	Correct	4 ms	7252 KB	Output is correct
45	Correct	4 ms	7380 KB	Output is correct
46	Correct	4 ms	7380 KB	Output is correct
47	Correct	4 ms	7380 KB	Output is correct
48	Correct	4 ms	7380 KB	Output is correct
49	Correct	4 ms	7352 KB	Output is correct
50	Correct	4 ms	7380 KB	Output is correct
51	Correct	5 ms	7380 KB	Output is correct
52	Correct	4 ms	7364 KB	Output is correct
53	Correct	4 ms	7380 KB	Output is correct
54	Correct	4 ms	7380 KB	Output is correct
55	Correct	5 ms	7364 KB	Output is correct
56	Correct	4 ms	7380 KB	Output is correct
57	Correct	4 ms	7380 KB	Output is correct
58	Correct	5 ms	7380 KB	Output is correct
59	Correct	6 ms	7356 KB	Output is correct
60	Correct	4 ms	7380 KB	Output is correct
61	Incorrect	4 ms	7380 KB	Output isn't correct
62	Halted	0 ms	0 KB	-

Subtask #5
0 / 37.0

#	결과	실행 시간	메모리	Grader output
1	Correct	4 ms	7360 KB	Output is correct
2	Correct	4 ms	7252 KB	Output is correct
3	Correct	5 ms	7380 KB	Output is correct
4	Correct	5 ms	7252 KB	Output is correct
5	Correct	4 ms	7252 KB	Output is correct
6	Correct	4 ms	7252 KB	Output is correct
7	Correct	4 ms	7380 KB	Output is correct
8	Correct	4 ms	7252 KB	Output is correct
9	Correct	4 ms	7364 KB	Output is correct
10	Correct	4 ms	7380 KB	Output is correct
11	Correct	4 ms	7360 KB	Output is correct
12	Correct	5 ms	7252 KB	Output is correct
13	Correct	4 ms	7368 KB	Output is correct
14	Correct	4 ms	7380 KB	Output is correct
15	Correct	4 ms	7364 KB	Output is correct
16	Correct	4 ms	7360 KB	Output is correct
17	Correct	4 ms	7380 KB	Output is correct
18	Correct	4 ms	7360 KB	Output is correct
19	Correct	4 ms	7380 KB	Output is correct
20	Correct	5 ms	7380 KB	Output is correct
21	Correct	5 ms	7380 KB	Output is correct
22	Correct	4 ms	7368 KB	Output is correct
23	Correct	5 ms	7368 KB	Output is correct
24	Correct	22 ms	11772 KB	Output is correct
25	Correct	21 ms	11756 KB	Output is correct
26	Correct	23 ms	11852 KB	Output is correct
27	Correct	8 ms	7772 KB	Output is correct
28	Correct	8 ms	7804 KB	Output is correct
29	Correct	7 ms	7636 KB	Output is correct
30	Correct	8 ms	7604 KB	Output is correct
31	Correct	7 ms	7636 KB	Output is correct
32	Correct	7 ms	7552 KB	Output is correct
33	Correct	11 ms	8904 KB	Output is correct
34	Correct	12 ms	8948 KB	Output is correct
35	Correct	11 ms	8908 KB	Output is correct
36	Correct	12 ms	8916 KB	Output is correct
37	Correct	12 ms	8956 KB	Output is correct
38	Correct	13 ms	8916 KB	Output is correct
39	Correct	27 ms	12380 KB	Output is correct
40	Correct	29 ms	12376 KB	Output is correct
41	Correct	30 ms	12372 KB	Output is correct
42	Correct	20 ms	9308 KB	Output is correct
43	Correct	14 ms	8532 KB	Output is correct
44	Incorrect	20 ms	9420 KB	Output isn't correct
45	Halted	0 ms	0 KB	-

답안 #736373

Compilation message

Subtask #1 0 / 12.0

Subtask #2 0 / 15.0

Subtask #3 0 / 13.0

Subtask #4 0 / 23.0

Subtask #5 0 / 37.0

Subtask #1
0 / 12.0

Subtask #2
0 / 15.0

Subtask #3
0 / 13.0

Subtask #4
0 / 23.0

Subtask #5
0 / 37.0