Submission #727421

# Submission time Handle Problem Language Result Execution time Memory
727421 2023-04-20T15:49:27 Z model_code Stone Arranging 2 (JOI23_ho_t1) C++17
100 / 100
406 ms 13252 KB
#include <map>
#include <vector>
#include <iostream>
#include <algorithm>
using namespace std;

int main() {
	// 入力
	int N;
	cin >> N;
	vector<int> A(N);
	for (int i = 0; i < N; i++) {
		cin >> A[i];
	}

	// 各色に対して「最も右の位置」を前計算
	map<int, int> rightmost;
	for (int i = 0; i < N; i++) {
		rightmost[A[i]] = max(rightmost[A[i]], i);
	}

	// 塗っていく
	vector<int> answer(N);
	int curpos = 0;
	while (curpos != N) {
		int nextpos = rightmost[A[curpos]] + 1;
		for (int i = curpos; i < nextpos; i++) {
			answer[i] = A[curpos];
		}
		curpos = nextpos;
	}

	// 出力
	for (int i = 0; i < N; i++) {
		cout << answer[i] << '\n';
	}

	return 0;
}
# Verdict Execution time Memory Grader output
1 Correct 0 ms 212 KB Output is correct
2 Correct 1 ms 212 KB Output is correct
3 Correct 1 ms 212 KB Output is correct
4 Correct 0 ms 212 KB Output is correct
5 Correct 1 ms 212 KB Output is correct
6 Correct 1 ms 212 KB Output is correct
7 Correct 0 ms 212 KB Output is correct
8 Correct 1 ms 212 KB Output is correct
9 Correct 0 ms 212 KB Output is correct
10 Correct 1 ms 212 KB Output is correct
11 Correct 2 ms 212 KB Output is correct
12 Correct 2 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 1 ms 212 KB Output is correct
16 Correct 1 ms 212 KB Output is correct
17 Correct 2 ms 340 KB Output is correct
18 Correct 2 ms 340 KB Output is correct
19 Correct 2 ms 212 KB Output is correct
20 Correct 2 ms 212 KB Output is correct
21 Correct 2 ms 212 KB Output is correct
22 Correct 2 ms 212 KB Output is correct
23 Correct 2 ms 212 KB Output is correct
24 Correct 2 ms 212 KB Output is correct
25 Correct 2 ms 212 KB Output is correct
26 Correct 2 ms 284 KB Output is correct
27 Correct 1 ms 212 KB Output is correct
28 Correct 1 ms 212 KB Output is correct
29 Correct 3 ms 380 KB Output is correct
30 Correct 2 ms 340 KB Output is correct
# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 1 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 2 ms 212 KB Output is correct
6 Correct 1 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 316 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 1 ms 212 KB Output is correct
14 Correct 1 ms 212 KB Output is correct
15 Correct 6 ms 312 KB Output is correct
16 Correct 1 ms 212 KB Output is correct
17 Correct 62 ms 2244 KB Output is correct
18 Correct 47 ms 2244 KB Output is correct
19 Correct 60 ms 2224 KB Output is correct
20 Correct 48 ms 2228 KB Output is correct
21 Correct 52 ms 2244 KB Output is correct
22 Correct 71 ms 2236 KB Output is correct
23 Correct 66 ms 2244 KB Output is correct
24 Correct 52 ms 2156 KB Output is correct
25 Correct 52 ms 2224 KB Output is correct
26 Correct 48 ms 2208 KB Output is correct
27 Correct 61 ms 2200 KB Output is correct
28 Correct 49 ms 2184 KB Output is correct
29 Correct 47 ms 2236 KB Output is correct
30 Correct 50 ms 2192 KB Output is correct
31 Correct 50 ms 2236 KB Output is correct
# Verdict Execution time Memory Grader output
1 Correct 0 ms 212 KB Output is correct
2 Correct 1 ms 212 KB Output is correct
3 Correct 1 ms 212 KB Output is correct
4 Correct 0 ms 212 KB Output is correct
5 Correct 1 ms 212 KB Output is correct
6 Correct 1 ms 212 KB Output is correct
7 Correct 0 ms 212 KB Output is correct
8 Correct 1 ms 212 KB Output is correct
9 Correct 0 ms 212 KB Output is correct
10 Correct 1 ms 212 KB Output is correct
11 Correct 2 ms 212 KB Output is correct
12 Correct 2 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 1 ms 212 KB Output is correct
16 Correct 1 ms 212 KB Output is correct
17 Correct 2 ms 340 KB Output is correct
18 Correct 2 ms 340 KB Output is correct
19 Correct 2 ms 212 KB Output is correct
20 Correct 2 ms 212 KB Output is correct
21 Correct 2 ms 212 KB Output is correct
22 Correct 2 ms 212 KB Output is correct
23 Correct 2 ms 212 KB Output is correct
24 Correct 2 ms 212 KB Output is correct
25 Correct 2 ms 212 KB Output is correct
26 Correct 2 ms 284 KB Output is correct
27 Correct 1 ms 212 KB Output is correct
28 Correct 1 ms 212 KB Output is correct
29 Correct 3 ms 380 KB Output is correct
30 Correct 2 ms 340 KB Output is correct
31 Correct 1 ms 212 KB Output is correct
32 Correct 1 ms 212 KB Output is correct
33 Correct 0 ms 212 KB Output is correct
34 Correct 0 ms 212 KB Output is correct
35 Correct 2 ms 212 KB Output is correct
36 Correct 1 ms 212 KB Output is correct
37 Correct 1 ms 212 KB Output is correct
38 Correct 0 ms 212 KB Output is correct
39 Correct 1 ms 316 KB Output is correct
40 Correct 1 ms 212 KB Output is correct
41 Correct 1 ms 212 KB Output is correct
42 Correct 1 ms 212 KB Output is correct
43 Correct 1 ms 212 KB Output is correct
44 Correct 1 ms 212 KB Output is correct
45 Correct 6 ms 312 KB Output is correct
46 Correct 1 ms 212 KB Output is correct
47 Correct 62 ms 2244 KB Output is correct
48 Correct 47 ms 2244 KB Output is correct
49 Correct 60 ms 2224 KB Output is correct
50 Correct 48 ms 2228 KB Output is correct
51 Correct 52 ms 2244 KB Output is correct
52 Correct 71 ms 2236 KB Output is correct
53 Correct 66 ms 2244 KB Output is correct
54 Correct 52 ms 2156 KB Output is correct
55 Correct 52 ms 2224 KB Output is correct
56 Correct 48 ms 2208 KB Output is correct
57 Correct 61 ms 2200 KB Output is correct
58 Correct 49 ms 2184 KB Output is correct
59 Correct 47 ms 2236 KB Output is correct
60 Correct 50 ms 2192 KB Output is correct
61 Correct 50 ms 2236 KB Output is correct
62 Correct 126 ms 3756 KB Output is correct
63 Correct 289 ms 13232 KB Output is correct
64 Correct 303 ms 13208 KB Output is correct
65 Correct 144 ms 3632 KB Output is correct
66 Correct 131 ms 3636 KB Output is correct
67 Correct 110 ms 3768 KB Output is correct
68 Correct 151 ms 3776 KB Output is correct
69 Correct 135 ms 3756 KB Output is correct
70 Correct 108 ms 3776 KB Output is correct
71 Correct 105 ms 3820 KB Output is correct
72 Correct 114 ms 3772 KB Output is correct
73 Correct 271 ms 8392 KB Output is correct
74 Correct 219 ms 8508 KB Output is correct
75 Correct 392 ms 13172 KB Output is correct
76 Correct 267 ms 13252 KB Output is correct
77 Correct 406 ms 13188 KB Output is correct
78 Correct 309 ms 13184 KB Output is correct