답안 #413917

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
413917	2021-05-29T17:18:04 Z	flashmt	밀림 점프 (APIO21_jumps)	C++17	35 / 100	1759 ms	58416 KB

jumps

#include <bits/stdc++.h>
using namespace std;
const int N = 200200;
const int LG = 19;

int n, l[N][LG], r[N][LG], high[N][LG];
vector<int> h;

int isValid(int x)
{
  return x >= 0 && x < n;
}

void initEdges()
{
  vector<pair<int, int>> sortedH;
  for (int i = 0; i < n; i++)
    sortedH.push_back({h[i], i});
  sort(sortedH.begin(), sortedH.end(), greater<pair<int, int>>());
  set<int> s;
  s.insert(-1);
  s.insert(n);
  memset(l, -1, sizeof l);
  memset(r, -1, sizeof r);
  memset(high, -1, sizeof high);
  for (auto [_, i] : sortedH)
  {
    auto it = s.lower_bound(i);
    r[i][0] = *it;
    l[i][0] = *(--it);
    if (!isValid(l[i][0])) high[i][0] = r[i][0];
    else if (!isValid(r[i][0])) high[i][0] = l[i][0];
    else if (h[l[i][0]] > h[r[i][0]]) high[i][0] = l[i][0];
    else high[i][0] = r[i][0];
    s.insert(i);
  }
}

void constructTable()
{
  for (int j = 0; j + 1 < LG; j++)
    for (int i = 0; i < n; i++)
    {
      if (isValid(l[i][j]))
        l[i][j + 1] = l[l[i][j]][j];
      if (isValid(r[i][j]))
        r[i][j + 1] = r[r[i][j]][j];
      if (isValid(high[i][j]))
        high[i][j + 1] = high[high[i][j]][j];
    }
}

void init(int N, vector<int> H) {
  n = N;
  h = H;
  h[n] = 0;
  initEdges();
  constructTable();
}

int jump(int &s, int table[N][LG], function<int(int)> cond)
{
  int res = 0;
  for (int i = LG - 1; i >= 0; i--)
  {
    int x = table[s][i];
    if (isValid(x) && cond(x))
    {
      s = x;
      res |= 1 << i;
    }
  }
  return res;
}

int minimum_jumps(int A, int B, int C, int D) {
  int s = B;
  // find where to start
  jump(s, l, [&](int x) {
    return x >= A && r[x][0] >= 0 && r[x][0] <= D;
  });
  // use high edges as most as possible
  int ans = jump(s, high, [&](int x) {
    return r[x][0] >= 0 && r[x][0] < C;
  });
  // check if we need to go 1 more high step
  if (r[s][0] >= 0 && r[s][0] < C)
  {
    int x = high[s][0];
    if (isValid(x) && r[x][0] >= 0 && r[x][0] <= D)
    {
      s = x;
      ans++;
    }
  }
  // just go right
  ans += jump(s, r, [&](int x) {
    return x < C;
  });
  return r[s][0] >= C && r[s][0] <= D ? ans + 1 : -1;
}

Subtask #1
4.0 / 4.0

#	결과	실행 시간	메모리	Grader output
1	Correct	24 ms	44944 KB	Output is correct
2	Correct	20 ms	44864 KB	Output is correct
3	Correct	305 ms	55436 KB	Output is correct
4	Correct	1759 ms	58188 KB	Output is correct
5	Correct	1187 ms	51600 KB	Output is correct
6	Correct	1489 ms	58144 KB	Output is correct
7	Correct	1049 ms	54036 KB	Output is correct
8	Correct	1453 ms	58160 KB	Output is correct

Subtask #2
8.0 / 8.0

#	결과	실행 시간	메모리	Grader output
1	Correct	24 ms	44872 KB	Output is correct
2	Correct	21 ms	44904 KB	Output is correct
3	Correct	24 ms	44872 KB	Output is correct
4	Correct	25 ms	44956 KB	Output is correct
5	Correct	26 ms	44912 KB	Output is correct
6	Correct	27 ms	44852 KB	Output is correct
7	Correct	24 ms	44872 KB	Output is correct
8	Correct	26 ms	44860 KB	Output is correct
9	Correct	24 ms	45000 KB	Output is correct
10	Correct	27 ms	44928 KB	Output is correct
11	Correct	28 ms	44868 KB	Output is correct
12	Correct	29 ms	44872 KB	Output is correct
13	Correct	26 ms	44872 KB	Output is correct
14	Correct	29 ms	44876 KB	Output is correct
15	Correct	24 ms	44872 KB	Output is correct
16	Correct	27 ms	44952 KB	Output is correct
17	Correct	27 ms	44864 KB	Output is correct
18	Correct	24 ms	44940 KB	Output is correct
19	Correct	23 ms	44984 KB	Output is correct
20	Correct	29 ms	44872 KB	Output is correct
21	Correct	24 ms	44920 KB	Output is correct
22	Correct	26 ms	44876 KB	Output is correct
23	Correct	25 ms	44956 KB	Output is correct
24	Correct	26 ms	44872 KB	Output is correct
25	Correct	22 ms	44960 KB	Output is correct
26	Correct	22 ms	44832 KB	Output is correct
27	Correct	24 ms	44844 KB	Output is correct
28	Correct	26 ms	44944 KB	Output is correct
29	Correct	24 ms	44872 KB	Output is correct
30	Correct	25 ms	44900 KB	Output is correct
31	Correct	24 ms	44896 KB	Output is correct
32	Correct	24 ms	44872 KB	Output is correct
33	Correct	23 ms	44872 KB	Output is correct
34	Correct	23 ms	44872 KB	Output is correct
35	Correct	23 ms	44892 KB	Output is correct
36	Correct	23 ms	44872 KB	Output is correct
37	Correct	23 ms	44948 KB	Output is correct
38	Correct	23 ms	44872 KB	Output is correct
39	Correct	24 ms	44872 KB	Output is correct

Subtask #3
0 / 13.0

#	결과	실행 시간	메모리	Grader output
1	Correct	24 ms	44872 KB	Output is correct
2	Correct	21 ms	44904 KB	Output is correct
3	Correct	24 ms	44872 KB	Output is correct
4	Correct	25 ms	44956 KB	Output is correct
5	Correct	26 ms	44912 KB	Output is correct
6	Correct	27 ms	44852 KB	Output is correct
7	Correct	24 ms	44872 KB	Output is correct
8	Correct	26 ms	44860 KB	Output is correct
9	Correct	24 ms	45000 KB	Output is correct
10	Correct	27 ms	44928 KB	Output is correct
11	Correct	28 ms	44868 KB	Output is correct
12	Correct	29 ms	44872 KB	Output is correct
13	Correct	26 ms	44872 KB	Output is correct
14	Correct	29 ms	44876 KB	Output is correct
15	Correct	24 ms	44872 KB	Output is correct
16	Correct	27 ms	44952 KB	Output is correct
17	Correct	27 ms	44864 KB	Output is correct
18	Correct	24 ms	44940 KB	Output is correct
19	Correct	23 ms	44984 KB	Output is correct
20	Correct	29 ms	44872 KB	Output is correct
21	Correct	24 ms	44920 KB	Output is correct
22	Correct	26 ms	44876 KB	Output is correct
23	Correct	25 ms	44956 KB	Output is correct
24	Correct	26 ms	44872 KB	Output is correct
25	Correct	22 ms	44960 KB	Output is correct
26	Correct	22 ms	44832 KB	Output is correct
27	Correct	24 ms	44844 KB	Output is correct
28	Correct	26 ms	44944 KB	Output is correct
29	Correct	24 ms	44872 KB	Output is correct
30	Correct	25 ms	44900 KB	Output is correct
31	Correct	24 ms	44896 KB	Output is correct
32	Correct	24 ms	44872 KB	Output is correct
33	Correct	23 ms	44872 KB	Output is correct
34	Correct	23 ms	44872 KB	Output is correct
35	Correct	23 ms	44892 KB	Output is correct
36	Correct	23 ms	44872 KB	Output is correct
37	Correct	23 ms	44948 KB	Output is correct
38	Correct	23 ms	44872 KB	Output is correct
39	Correct	24 ms	44872 KB	Output is correct
40	Correct	22 ms	44872 KB	Output is correct
41	Correct	22 ms	44872 KB	Output is correct
42	Correct	23 ms	44872 KB	Output is correct
43	Correct	23 ms	44872 KB	Output is correct
44	Correct	26 ms	44920 KB	Output is correct
45	Correct	25 ms	44908 KB	Output is correct
46	Correct	25 ms	44864 KB	Output is correct
47	Correct	26 ms	44872 KB	Output is correct
48	Correct	24 ms	44872 KB	Output is correct
49	Correct	25 ms	45000 KB	Output is correct
50	Correct	26 ms	44940 KB	Output is correct
51	Correct	26 ms	44860 KB	Output is correct
52	Correct	25 ms	44872 KB	Output is correct
53	Correct	25 ms	44872 KB	Output is correct
54	Correct	24 ms	44864 KB	Output is correct
55	Correct	24 ms	44872 KB	Output is correct
56	Correct	25 ms	44872 KB	Output is correct
57	Correct	23 ms	44872 KB	Output is correct
58	Correct	33 ms	45032 KB	Output is correct
59	Correct	51 ms	45000 KB	Output is correct
60	Correct	31 ms	44936 KB	Output is correct
61	Correct	43 ms	45060 KB	Output is correct
62	Correct	39 ms	44872 KB	Output is correct
63	Correct	35 ms	45068 KB	Output is correct
64	Correct	51 ms	44992 KB	Output is correct
65	Correct	49 ms	44956 KB	Output is correct
66	Correct	51 ms	45000 KB	Output is correct
67	Correct	49 ms	45000 KB	Output is correct
68	Correct	50 ms	45052 KB	Output is correct
69	Correct	53 ms	45028 KB	Output is correct
70	Correct	48 ms	45000 KB	Output is correct
71	Correct	24 ms	44872 KB	Output is correct
72	Correct	24 ms	44872 KB	Output is correct
73	Correct	25 ms	45064 KB	Output is correct
74	Correct	24 ms	44872 KB	Output is correct
75	Correct	24 ms	44960 KB	Output is correct
76	Correct	27 ms	44868 KB	Output is correct
77	Correct	26 ms	44872 KB	Output is correct
78	Correct	23 ms	44872 KB	Output is correct
79	Correct	23 ms	44924 KB	Output is correct
80	Correct	25 ms	44872 KB	Output is correct
81	Correct	26 ms	44956 KB	Output is correct
82	Correct	24 ms	44872 KB	Output is correct
83	Correct	26 ms	44872 KB	Output is correct
84	Correct	25 ms	44888 KB	Output is correct
85	Correct	26 ms	44840 KB	Output is correct
86	Correct	22 ms	44884 KB	Output is correct
87	Correct	23 ms	44968 KB	Output is correct
88	Correct	22 ms	44864 KB	Output is correct
89	Correct	23 ms	44860 KB	Output is correct
90	Correct	23 ms	44952 KB	Output is correct
91	Correct	24 ms	44960 KB	Output is correct
92	Correct	25 ms	44872 KB	Output is correct
93	Correct	25 ms	44884 KB	Output is correct
94	Runtime error	3 ms	328 KB	Execution killed with signal 6
95	Halted	0 ms	0 KB	-

Subtask #4
0 / 12.0

#	결과	실행 시간	메모리	Grader output
1	Correct	23 ms	44872 KB	Output is correct
2	Correct	22 ms	44872 KB	Output is correct
3	Correct	22 ms	44892 KB	Output is correct
4	Correct	23 ms	44872 KB	Output is correct
5	Correct	216 ms	55644 KB	Output is correct
6	Correct	286 ms	58140 KB	Output is correct
7	Correct	129 ms	51728 KB	Output is correct
8	Correct	281 ms	58160 KB	Output is correct
9	Runtime error	7 ms	1096 KB	Execution killed with signal 6
10	Halted	0 ms	0 KB	-

Subtask #5
23.0 / 23.0

#	결과	실행 시간	메모리	Grader output
1	Correct	22 ms	44872 KB	Output is correct
2	Correct	23 ms	44872 KB	Output is correct
3	Correct	22 ms	44872 KB	Output is correct
4	Correct	402 ms	50940 KB	Output is correct
5	Correct	1179 ms	58236 KB	Output is correct
6	Correct	735 ms	47032 KB	Output is correct
7	Correct	1306 ms	58160 KB	Output is correct
8	Correct	677 ms	49552 KB	Output is correct
9	Correct	1391 ms	58248 KB	Output is correct
10	Correct	1414 ms	58140 KB	Output is correct
11	Correct	1530 ms	58160 KB	Output is correct
12	Correct	1540 ms	58140 KB	Output is correct
13	Correct	1378 ms	58240 KB	Output is correct
14	Correct	1479 ms	58160 KB	Output is correct
15	Correct	1516 ms	58140 KB	Output is correct
16	Correct	1281 ms	58160 KB	Output is correct
17	Correct	22 ms	44872 KB	Output is correct
18	Correct	21 ms	44912 KB	Output is correct
19	Correct	20 ms	44872 KB	Output is correct
20	Correct	22 ms	44924 KB	Output is correct
21	Correct	21 ms	44872 KB	Output is correct
22	Correct	21 ms	44872 KB	Output is correct
23	Correct	21 ms	44872 KB	Output is correct
24	Correct	22 ms	44872 KB	Output is correct
25	Correct	24 ms	44868 KB	Output is correct
26	Correct	24 ms	44872 KB	Output is correct
27	Correct	47 ms	45064 KB	Output is correct
28	Correct	47 ms	45000 KB	Output is correct
29	Correct	51 ms	45004 KB	Output is correct
30	Correct	54 ms	44988 KB	Output is correct
31	Correct	46 ms	45000 KB	Output is correct
32	Correct	21 ms	44848 KB	Output is correct
33	Correct	148 ms	52620 KB	Output is correct
34	Correct	319 ms	58252 KB	Output is correct
35	Correct	217 ms	58140 KB	Output is correct
36	Correct	257 ms	58228 KB	Output is correct
37	Correct	248 ms	58268 KB	Output is correct
38	Correct	212 ms	58140 KB	Output is correct

Subtask #6
0 / 21.0

#	결과	실행 시간	메모리	Grader output
1	Correct	22 ms	44872 KB	Output is correct
2	Correct	23 ms	44872 KB	Output is correct
3	Correct	22 ms	44872 KB	Output is correct
4	Correct	402 ms	50940 KB	Output is correct
5	Correct	1179 ms	58236 KB	Output is correct
6	Correct	735 ms	47032 KB	Output is correct
7	Correct	1306 ms	58160 KB	Output is correct
8	Correct	677 ms	49552 KB	Output is correct
9	Correct	1391 ms	58248 KB	Output is correct
10	Correct	1414 ms	58140 KB	Output is correct
11	Correct	1530 ms	58160 KB	Output is correct
12	Correct	1540 ms	58140 KB	Output is correct
13	Correct	1378 ms	58240 KB	Output is correct
14	Correct	1479 ms	58160 KB	Output is correct
15	Correct	1516 ms	58140 KB	Output is correct
16	Correct	1281 ms	58160 KB	Output is correct
17	Correct	22 ms	44872 KB	Output is correct
18	Correct	21 ms	44912 KB	Output is correct
19	Correct	20 ms	44872 KB	Output is correct
20	Correct	22 ms	44924 KB	Output is correct
21	Correct	21 ms	44872 KB	Output is correct
22	Correct	21 ms	44872 KB	Output is correct
23	Correct	21 ms	44872 KB	Output is correct
24	Correct	22 ms	44872 KB	Output is correct
25	Correct	24 ms	44868 KB	Output is correct
26	Correct	24 ms	44872 KB	Output is correct
27	Correct	47 ms	45064 KB	Output is correct
28	Correct	47 ms	45000 KB	Output is correct
29	Correct	51 ms	45004 KB	Output is correct
30	Correct	54 ms	44988 KB	Output is correct
31	Correct	46 ms	45000 KB	Output is correct
32	Correct	21 ms	44848 KB	Output is correct
33	Correct	148 ms	52620 KB	Output is correct
34	Correct	319 ms	58252 KB	Output is correct
35	Correct	217 ms	58140 KB	Output is correct
36	Correct	257 ms	58228 KB	Output is correct
37	Correct	248 ms	58268 KB	Output is correct
38	Correct	212 ms	58140 KB	Output is correct
39	Correct	19 ms	44928 KB	Output is correct
40	Correct	20 ms	44864 KB	Output is correct
41	Correct	25 ms	44812 KB	Output is correct
42	Correct	283 ms	51020 KB	Output is correct
43	Correct	1489 ms	58288 KB	Output is correct
44	Correct	770 ms	47140 KB	Output is correct
45	Correct	1208 ms	58208 KB	Output is correct
46	Correct	769 ms	49524 KB	Output is correct
47	Correct	1336 ms	58256 KB	Output is correct
48	Correct	1399 ms	58356 KB	Output is correct
49	Correct	1332 ms	58260 KB	Output is correct
50	Correct	1403 ms	58160 KB	Output is correct
51	Correct	1308 ms	58160 KB	Output is correct
52	Correct	1472 ms	58240 KB	Output is correct
53	Correct	1052 ms	58416 KB	Output is correct
54	Correct	1416 ms	58160 KB	Output is correct
55	Correct	23 ms	44932 KB	Output is correct
56	Correct	380 ms	58160 KB	Output is correct
57	Correct	1376 ms	58220 KB	Output is correct
58	Correct	740 ms	47256 KB	Output is correct
59	Correct	1183 ms	58160 KB	Output is correct
60	Correct	513 ms	49676 KB	Output is correct
61	Correct	1218 ms	58252 KB	Output is correct
62	Correct	1661 ms	58316 KB	Output is correct
63	Correct	1296 ms	58160 KB	Output is correct
64	Correct	1424 ms	58416 KB	Output is correct
65	Correct	1054 ms	58160 KB	Output is correct
66	Correct	1506 ms	58280 KB	Output is correct
67	Correct	1437 ms	58144 KB	Output is correct
68	Correct	1365 ms	58280 KB	Output is correct
69	Correct	23 ms	44880 KB	Output is correct
70	Correct	23 ms	44892 KB	Output is correct
71	Correct	25 ms	44872 KB	Output is correct
72	Correct	25 ms	44872 KB	Output is correct
73	Correct	26 ms	44872 KB	Output is correct
74	Correct	26 ms	44928 KB	Output is correct
75	Correct	25 ms	44872 KB	Output is correct
76	Correct	23 ms	44952 KB	Output is correct
77	Correct	23 ms	44872 KB	Output is correct
78	Correct	25 ms	44956 KB	Output is correct
79	Correct	27 ms	44944 KB	Output is correct
80	Correct	24 ms	45000 KB	Output is correct
81	Correct	25 ms	44908 KB	Output is correct
82	Correct	25 ms	44872 KB	Output is correct
83	Correct	25 ms	44872 KB	Output is correct
84	Correct	24 ms	44872 KB	Output is correct
85	Runtime error	3 ms	328 KB	Execution killed with signal 6
86	Halted	0 ms	0 KB	-

Subtask #7
0 / 19.0

#	결과	실행 시간	메모리	Grader output
1	Correct	24 ms	44944 KB	Output is correct
2	Correct	20 ms	44864 KB	Output is correct
3	Correct	305 ms	55436 KB	Output is correct
4	Correct	1759 ms	58188 KB	Output is correct
5	Correct	1187 ms	51600 KB	Output is correct
6	Correct	1489 ms	58144 KB	Output is correct
7	Correct	1049 ms	54036 KB	Output is correct
8	Correct	1453 ms	58160 KB	Output is correct
9	Correct	24 ms	44872 KB	Output is correct
10	Correct	21 ms	44904 KB	Output is correct
11	Correct	24 ms	44872 KB	Output is correct
12	Correct	25 ms	44956 KB	Output is correct
13	Correct	26 ms	44912 KB	Output is correct
14	Correct	27 ms	44852 KB	Output is correct
15	Correct	24 ms	44872 KB	Output is correct
16	Correct	26 ms	44860 KB	Output is correct
17	Correct	24 ms	45000 KB	Output is correct
18	Correct	27 ms	44928 KB	Output is correct
19	Correct	28 ms	44868 KB	Output is correct
20	Correct	29 ms	44872 KB	Output is correct
21	Correct	26 ms	44872 KB	Output is correct
22	Correct	29 ms	44876 KB	Output is correct
23	Correct	24 ms	44872 KB	Output is correct
24	Correct	27 ms	44952 KB	Output is correct
25	Correct	27 ms	44864 KB	Output is correct
26	Correct	24 ms	44940 KB	Output is correct
27	Correct	23 ms	44984 KB	Output is correct
28	Correct	29 ms	44872 KB	Output is correct
29	Correct	24 ms	44920 KB	Output is correct
30	Correct	26 ms	44876 KB	Output is correct
31	Correct	25 ms	44956 KB	Output is correct
32	Correct	26 ms	44872 KB	Output is correct
33	Correct	22 ms	44960 KB	Output is correct
34	Correct	22 ms	44832 KB	Output is correct
35	Correct	24 ms	44844 KB	Output is correct
36	Correct	26 ms	44944 KB	Output is correct
37	Correct	24 ms	44872 KB	Output is correct
38	Correct	25 ms	44900 KB	Output is correct
39	Correct	24 ms	44896 KB	Output is correct
40	Correct	24 ms	44872 KB	Output is correct
41	Correct	23 ms	44872 KB	Output is correct
42	Correct	23 ms	44872 KB	Output is correct
43	Correct	23 ms	44892 KB	Output is correct
44	Correct	23 ms	44872 KB	Output is correct
45	Correct	23 ms	44948 KB	Output is correct
46	Correct	23 ms	44872 KB	Output is correct
47	Correct	24 ms	44872 KB	Output is correct
48	Correct	22 ms	44872 KB	Output is correct
49	Correct	22 ms	44872 KB	Output is correct
50	Correct	23 ms	44872 KB	Output is correct
51	Correct	23 ms	44872 KB	Output is correct
52	Correct	26 ms	44920 KB	Output is correct
53	Correct	25 ms	44908 KB	Output is correct
54	Correct	25 ms	44864 KB	Output is correct
55	Correct	26 ms	44872 KB	Output is correct
56	Correct	24 ms	44872 KB	Output is correct
57	Correct	25 ms	45000 KB	Output is correct
58	Correct	26 ms	44940 KB	Output is correct
59	Correct	26 ms	44860 KB	Output is correct
60	Correct	25 ms	44872 KB	Output is correct
61	Correct	25 ms	44872 KB	Output is correct
62	Correct	24 ms	44864 KB	Output is correct
63	Correct	24 ms	44872 KB	Output is correct
64	Correct	25 ms	44872 KB	Output is correct
65	Correct	23 ms	44872 KB	Output is correct
66	Correct	33 ms	45032 KB	Output is correct
67	Correct	51 ms	45000 KB	Output is correct
68	Correct	31 ms	44936 KB	Output is correct
69	Correct	43 ms	45060 KB	Output is correct
70	Correct	39 ms	44872 KB	Output is correct
71	Correct	35 ms	45068 KB	Output is correct
72	Correct	51 ms	44992 KB	Output is correct
73	Correct	49 ms	44956 KB	Output is correct
74	Correct	51 ms	45000 KB	Output is correct
75	Correct	49 ms	45000 KB	Output is correct
76	Correct	50 ms	45052 KB	Output is correct
77	Correct	53 ms	45028 KB	Output is correct
78	Correct	48 ms	45000 KB	Output is correct
79	Correct	24 ms	44872 KB	Output is correct
80	Correct	24 ms	44872 KB	Output is correct
81	Correct	25 ms	45064 KB	Output is correct
82	Correct	24 ms	44872 KB	Output is correct
83	Correct	24 ms	44960 KB	Output is correct
84	Correct	27 ms	44868 KB	Output is correct
85	Correct	26 ms	44872 KB	Output is correct
86	Correct	23 ms	44872 KB	Output is correct
87	Correct	23 ms	44924 KB	Output is correct
88	Correct	25 ms	44872 KB	Output is correct
89	Correct	26 ms	44956 KB	Output is correct
90	Correct	24 ms	44872 KB	Output is correct
91	Correct	26 ms	44872 KB	Output is correct
92	Correct	25 ms	44888 KB	Output is correct
93	Correct	26 ms	44840 KB	Output is correct
94	Correct	22 ms	44884 KB	Output is correct
95	Correct	23 ms	44968 KB	Output is correct
96	Correct	22 ms	44864 KB	Output is correct
97	Correct	23 ms	44860 KB	Output is correct
98	Correct	23 ms	44952 KB	Output is correct
99	Correct	24 ms	44960 KB	Output is correct
100	Correct	25 ms	44872 KB	Output is correct
101	Correct	25 ms	44884 KB	Output is correct
102	Runtime error	3 ms	328 KB	Execution killed with signal 6
103	Halted	0 ms	0 KB	-

답안 #413917

Compilation message

Subtask #1 4.0 / 4.0

Subtask #2 8.0 / 8.0

Subtask #3 0 / 13.0

Subtask #4 0 / 12.0

Subtask #5 23.0 / 23.0

Subtask #6 0 / 21.0

Subtask #7 0 / 19.0

Subtask #1
4.0 / 4.0

Subtask #2
8.0 / 8.0

Subtask #3
0 / 13.0

Subtask #4
0 / 12.0

Subtask #5
23.0 / 23.0

Subtask #6
0 / 21.0

Subtask #7
0 / 19.0