답안 #717164

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
717164	2023-04-01T10:11:03 Z	LittleCube	벽 칠하기 (APIO20_paint)	C++14	0 / 100	1500 ms	1096 KB

paint

#include "paint.h"
#ifndef EVAL
#include "grader.cpp"
#endif
#include <bits/stdc++.h>
#define pii pair<int, int>
#define F first
#define S second
using namespace std;

int minimumInstructions(
    int N, int M, int K, vector<int> C,
    vector<int> A, vector<vector<int>> B)
{

  auto match = [&](int i, int j)
  {
    auto iter = lower_bound(B[j].begin(), B[j].end(), C[i]);
    if (iter != B[j].end() && *iter == C[i])
      return 1;
    return 0;
  };
  vector<int> cover(N, 0), dp(N, 0);
  for (int x = 0; x < M; x++)
  {
    int cnt = 0;
    for (int y = 0; y < M; y++)
      cnt += match(y, (x + y) % M);
    for (int y = 0; y < N - M; y++)
    {
      if (cnt == M)
        cover[y] = 1;
      cnt -= match(y, (x + y) % M);
      cnt += match(y + M, (x + y + M) % M);
    }
    if (cnt == M)
      cover[N - M] = 1;
  }
  for (int i = 0; i < N; i++)
  {
    dp[i] = (cover[i] ? i : (i ? dp[i - 1] : 0));
  }
  int cur = 0, ans = 0;
  while (cur < N)
  {
    if (dp[cur] + M <= cur)
      break;
    cur = max(cur, dp[cur] + M), ans++;
  }
  return (cur < N ? -1 : ans);
}

Subtask #1

0 / 12.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	212 KB	Output is correct
2	Correct	0 ms	212 KB	Output is correct
3	Correct	0 ms	212 KB	Output is correct
4	Correct	0 ms	212 KB	Output is correct
5	Correct	0 ms	212 KB	Output is correct
6	Correct	0 ms	212 KB	Output is correct
7	Correct	1 ms	212 KB	Output is correct
8	Correct	0 ms	212 KB	Output is correct
9	Correct	1 ms	212 KB	Output is correct
10	Correct	1 ms	212 KB	Output is correct
11	Correct	1 ms	212 KB	Output is correct
12	Correct	1 ms	212 KB	Output is correct
13	Correct	3 ms	212 KB	Output is correct
14	Correct	3 ms	212 KB	Output is correct
15	Correct	3 ms	212 KB	Output is correct
16	Correct	3 ms	212 KB	Output is correct
17	Correct	3 ms	212 KB	Output is correct
18	Correct	3 ms	212 KB	Output is correct
19	Correct	5 ms	212 KB	Output is correct
20	Correct	4 ms	212 KB	Output is correct
21	Correct	5 ms	212 KB	Output is correct
22	Correct	20 ms	980 KB	Output is correct
23	Correct	21 ms	1024 KB	Output is correct
24	Correct	21 ms	1096 KB	Output is correct
25	Correct	2 ms	596 KB	Output is correct
26	Correct	2 ms	596 KB	Output is correct
27	Correct	3 ms	596 KB	Output is correct
28	Correct	3 ms	596 KB	Output is correct
29	Correct	3 ms	596 KB	Output is correct
30	Correct	4 ms	596 KB	Output is correct
31	Execution timed out	1575 ms	852 KB	Time limit exceeded
32	Halted	0 ms	0 KB	-

Subtask #2

0 / 15.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	212 KB	Output is correct
2	Correct	0 ms	212 KB	Output is correct
3	Correct	0 ms	212 KB	Output is correct
4	Correct	0 ms	212 KB	Output is correct
5	Correct	0 ms	212 KB	Output is correct
6	Correct	0 ms	212 KB	Output is correct
7	Correct	1 ms	212 KB	Output is correct
8	Correct	0 ms	212 KB	Output is correct
9	Correct	1 ms	212 KB	Output is correct
10	Correct	1 ms	212 KB	Output is correct
11	Correct	1 ms	212 KB	Output is correct
12	Correct	1 ms	212 KB	Output is correct
13	Correct	3 ms	212 KB	Output is correct
14	Correct	3 ms	212 KB	Output is correct
15	Correct	3 ms	212 KB	Output is correct
16	Correct	3 ms	212 KB	Output is correct
17	Correct	3 ms	212 KB	Output is correct
18	Correct	3 ms	212 KB	Output is correct
19	Correct	5 ms	212 KB	Output is correct
20	Correct	4 ms	212 KB	Output is correct
21	Correct	5 ms	212 KB	Output is correct
22	Correct	1 ms	212 KB	Output is correct
23	Correct	0 ms	212 KB	Output is correct
24	Correct	0 ms	212 KB	Output is correct
25	Incorrect	0 ms	212 KB	Output isn't correct
26	Halted	0 ms	0 KB	-

Subtask #3

0 / 13.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	212 KB	Output is correct
2	Correct	0 ms	212 KB	Output is correct
3	Correct	0 ms	212 KB	Output is correct
4	Correct	0 ms	212 KB	Output is correct
5	Correct	0 ms	212 KB	Output is correct
6	Correct	0 ms	212 KB	Output is correct
7	Correct	0 ms	212 KB	Output is correct
8	Correct	0 ms	212 KB	Output is correct
9	Correct	1 ms	212 KB	Output is correct
10	Correct	0 ms	212 KB	Output is correct
11	Correct	1 ms	212 KB	Output is correct
12	Correct	1 ms	212 KB	Output is correct
13	Correct	1 ms	212 KB	Output is correct
14	Correct	1 ms	212 KB	Output is correct
15	Correct	3 ms	212 KB	Output is correct
16	Correct	3 ms	212 KB	Output is correct
17	Correct	3 ms	212 KB	Output is correct
18	Correct	3 ms	212 KB	Output is correct
19	Correct	3 ms	212 KB	Output is correct
20	Correct	3 ms	212 KB	Output is correct
21	Correct	5 ms	212 KB	Output is correct
22	Correct	4 ms	212 KB	Output is correct
23	Correct	5 ms	212 KB	Output is correct
24	Correct	20 ms	980 KB	Output is correct
25	Correct	21 ms	1024 KB	Output is correct
26	Correct	21 ms	1096 KB	Output is correct
27	Correct	0 ms	212 KB	Output is correct
28	Incorrect	0 ms	212 KB	Output isn't correct
29	Halted	0 ms	0 KB	-

Subtask #4

0 / 23.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	212 KB	Output is correct
2	Correct	0 ms	212 KB	Output is correct
3	Correct	0 ms	212 KB	Output is correct
4	Correct	0 ms	212 KB	Output is correct
5	Correct	0 ms	212 KB	Output is correct
6	Correct	0 ms	212 KB	Output is correct
7	Correct	0 ms	212 KB	Output is correct
8	Correct	0 ms	212 KB	Output is correct
9	Correct	1 ms	212 KB	Output is correct
10	Correct	0 ms	212 KB	Output is correct
11	Correct	1 ms	212 KB	Output is correct
12	Correct	1 ms	212 KB	Output is correct
13	Correct	1 ms	212 KB	Output is correct
14	Correct	1 ms	212 KB	Output is correct
15	Correct	3 ms	212 KB	Output is correct
16	Correct	3 ms	212 KB	Output is correct
17	Correct	3 ms	212 KB	Output is correct
18	Correct	3 ms	212 KB	Output is correct
19	Correct	3 ms	212 KB	Output is correct
20	Correct	3 ms	212 KB	Output is correct
21	Correct	5 ms	212 KB	Output is correct
22	Correct	4 ms	212 KB	Output is correct
23	Correct	5 ms	212 KB	Output is correct
24	Correct	20 ms	980 KB	Output is correct
25	Correct	21 ms	1024 KB	Output is correct
26	Correct	21 ms	1096 KB	Output is correct
27	Correct	2 ms	596 KB	Output is correct
28	Correct	2 ms	596 KB	Output is correct
29	Correct	3 ms	596 KB	Output is correct
30	Correct	3 ms	596 KB	Output is correct
31	Correct	3 ms	596 KB	Output is correct
32	Correct	4 ms	596 KB	Output is correct
33	Execution timed out	1575 ms	852 KB	Time limit exceeded
34	Halted	0 ms	0 KB	-

Subtask #5

0 / 37.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	212 KB	Output is correct
2	Correct	0 ms	212 KB	Output is correct
3	Correct	0 ms	212 KB	Output is correct
4	Correct	0 ms	212 KB	Output is correct
5	Correct	0 ms	212 KB	Output is correct
6	Correct	0 ms	212 KB	Output is correct
7	Correct	0 ms	212 KB	Output is correct
8	Correct	0 ms	212 KB	Output is correct
9	Correct	1 ms	212 KB	Output is correct
10	Correct	0 ms	212 KB	Output is correct
11	Correct	1 ms	212 KB	Output is correct
12	Correct	1 ms	212 KB	Output is correct
13	Correct	1 ms	212 KB	Output is correct
14	Correct	1 ms	212 KB	Output is correct
15	Correct	3 ms	212 KB	Output is correct
16	Correct	3 ms	212 KB	Output is correct
17	Correct	3 ms	212 KB	Output is correct
18	Correct	3 ms	212 KB	Output is correct
19	Correct	3 ms	212 KB	Output is correct
20	Correct	3 ms	212 KB	Output is correct
21	Correct	5 ms	212 KB	Output is correct
22	Correct	4 ms	212 KB	Output is correct
23	Correct	5 ms	212 KB	Output is correct
24	Correct	20 ms	980 KB	Output is correct
25	Correct	21 ms	1024 KB	Output is correct
26	Correct	21 ms	1096 KB	Output is correct
27	Correct	2 ms	596 KB	Output is correct
28	Correct	2 ms	596 KB	Output is correct
29	Correct	3 ms	596 KB	Output is correct
30	Correct	3 ms	596 KB	Output is correct
31	Correct	3 ms	596 KB	Output is correct
32	Correct	4 ms	596 KB	Output is correct
33	Execution timed out	1575 ms	852 KB	Time limit exceeded
34	Halted	0 ms	0 KB	-