Submission #466536

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
466536	2021-08-19T15:13:32 Z	rainboy	Rainforest Jumps (APIO21_jumps)	C++17	37 / 100	4000 ms	4160 KB

jumps

#include "jumps.h"
#include <vector>

using namespace std;

const int N = 200000;

typedef vector<int> vi;

int max(int a, int b) { return a > b ? a : b; }

int ll[N], rr[N], qu[N], n, special;

void init(int n_, vi hh) {
	int i, cnt;

	n = n_;
	special = 1;
	for (i = 0; i < n; i++)
		if (hh[i] != i + 1) {
			special = 0;
			break;
		}
	cnt = 0;
	for (i = 0; i < n; i++) {
		while (cnt && hh[qu[cnt - 1]] < hh[i])
			cnt--;
		ll[i] = cnt == 0 ? -1 : qu[cnt - 1];
		qu[cnt++] = i;
	}
	cnt = 0;
	for (i = n - 1; i >= 0; i--) {
		while (cnt && hh[qu[cnt - 1]] < hh[i])
			cnt--;
		rr[i] = cnt == 0 ? -1 : qu[cnt - 1];
		qu[cnt++] = i;
	}
}

int dd[N];

int minimum_jumps(int i1, int j1, int i2, int j2) {
	if (special)
		return i2 - j1;
	else {
		int head, cnt, i;

		for (i = 0; i < n; i++)
			dd[i] = n;
		head = cnt = 0;
		for (i = i1; i <= j1; i++)
			dd[i] = 0, qu[head + cnt++] = i;
		while (cnt) {
			int d;

			i = qu[cnt--, head++], d = dd[i] + 1;
			if (i2 <= i && i <= j2)
				return dd[i];
			if (ll[i] != -1 && dd[ll[i]] > d)
				dd[ll[i]] = d, qu[head + cnt++] = ll[i];
			if (rr[i] != -1 && dd[rr[i]] > d)
				dd[rr[i]] = d, qu[head + cnt++] = rr[i];
		}
		return -1;
	}
}

Subtask #1
4.0 / 4.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	200 KB	Output is correct
2	Correct	0 ms	200 KB	Output is correct
3	Correct	133 ms	3348 KB	Output is correct
4	Correct	1018 ms	4128 KB	Output is correct
5	Correct	978 ms	2248 KB	Output is correct
6	Correct	1037 ms	4132 KB	Output is correct
7	Correct	792 ms	2956 KB	Output is correct
8	Correct	818 ms	4100 KB	Output is correct

Subtask #2
8.0 / 8.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	200 KB	Output is correct
2	Correct	1 ms	200 KB	Output is correct
3	Correct	0 ms	200 KB	Output is correct
4	Correct	0 ms	200 KB	Output is correct
5	Correct	2 ms	200 KB	Output is correct
6	Correct	2 ms	200 KB	Output is correct
7	Correct	2 ms	200 KB	Output is correct
8	Correct	3 ms	200 KB	Output is correct
9	Correct	1 ms	200 KB	Output is correct
10	Correct	3 ms	200 KB	Output is correct
11	Correct	2 ms	200 KB	Output is correct
12	Correct	2 ms	200 KB	Output is correct
13	Correct	4 ms	200 KB	Output is correct
14	Correct	3 ms	200 KB	Output is correct
15	Correct	3 ms	200 KB	Output is correct
16	Correct	3 ms	200 KB	Output is correct
17	Correct	3 ms	200 KB	Output is correct
18	Correct	0 ms	200 KB	Output is correct
19	Correct	1 ms	200 KB	Output is correct
20	Correct	3 ms	200 KB	Output is correct
21	Correct	2 ms	200 KB	Output is correct
22	Correct	3 ms	200 KB	Output is correct
23	Correct	3 ms	200 KB	Output is correct
24	Correct	3 ms	200 KB	Output is correct
25	Correct	0 ms	200 KB	Output is correct
26	Correct	0 ms	200 KB	Output is correct
27	Correct	2 ms	200 KB	Output is correct
28	Correct	2 ms	200 KB	Output is correct
29	Correct	2 ms	200 KB	Output is correct
30	Correct	2 ms	200 KB	Output is correct
31	Correct	1 ms	200 KB	Output is correct
32	Correct	3 ms	200 KB	Output is correct
33	Correct	0 ms	200 KB	Output is correct
34	Correct	0 ms	200 KB	Output is correct
35	Correct	1 ms	200 KB	Output is correct
36	Correct	0 ms	200 KB	Output is correct
37	Correct	0 ms	200 KB	Output is correct
38	Correct	0 ms	200 KB	Output is correct
39	Correct	0 ms	200 KB	Output is correct

Subtask #3
13.0 / 13.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	200 KB	Output is correct
2	Correct	1 ms	200 KB	Output is correct
3	Correct	0 ms	200 KB	Output is correct
4	Correct	0 ms	200 KB	Output is correct
5	Correct	2 ms	200 KB	Output is correct
6	Correct	2 ms	200 KB	Output is correct
7	Correct	2 ms	200 KB	Output is correct
8	Correct	3 ms	200 KB	Output is correct
9	Correct	1 ms	200 KB	Output is correct
10	Correct	3 ms	200 KB	Output is correct
11	Correct	2 ms	200 KB	Output is correct
12	Correct	2 ms	200 KB	Output is correct
13	Correct	4 ms	200 KB	Output is correct
14	Correct	3 ms	200 KB	Output is correct
15	Correct	3 ms	200 KB	Output is correct
16	Correct	3 ms	200 KB	Output is correct
17	Correct	3 ms	200 KB	Output is correct
18	Correct	0 ms	200 KB	Output is correct
19	Correct	1 ms	200 KB	Output is correct
20	Correct	3 ms	200 KB	Output is correct
21	Correct	2 ms	200 KB	Output is correct
22	Correct	3 ms	200 KB	Output is correct
23	Correct	3 ms	200 KB	Output is correct
24	Correct	3 ms	200 KB	Output is correct
25	Correct	0 ms	200 KB	Output is correct
26	Correct	0 ms	200 KB	Output is correct
27	Correct	2 ms	200 KB	Output is correct
28	Correct	2 ms	200 KB	Output is correct
29	Correct	2 ms	200 KB	Output is correct
30	Correct	2 ms	200 KB	Output is correct
31	Correct	1 ms	200 KB	Output is correct
32	Correct	3 ms	200 KB	Output is correct
33	Correct	0 ms	200 KB	Output is correct
34	Correct	0 ms	200 KB	Output is correct
35	Correct	1 ms	200 KB	Output is correct
36	Correct	0 ms	200 KB	Output is correct
37	Correct	0 ms	200 KB	Output is correct
38	Correct	0 ms	200 KB	Output is correct
39	Correct	0 ms	200 KB	Output is correct
40	Correct	1 ms	200 KB	Output is correct
41	Correct	0 ms	200 KB	Output is correct
42	Correct	0 ms	200 KB	Output is correct
43	Correct	0 ms	200 KB	Output is correct
44	Correct	2 ms	200 KB	Output is correct
45	Correct	2 ms	200 KB	Output is correct
46	Correct	2 ms	200 KB	Output is correct
47	Correct	3 ms	200 KB	Output is correct
48	Correct	1 ms	200 KB	Output is correct
49	Correct	2 ms	200 KB	Output is correct
50	Correct	2 ms	200 KB	Output is correct
51	Correct	3 ms	200 KB	Output is correct
52	Correct	3 ms	200 KB	Output is correct
53	Correct	3 ms	200 KB	Output is correct
54	Correct	2 ms	200 KB	Output is correct
55	Correct	3 ms	200 KB	Output is correct
56	Correct	3 ms	200 KB	Output is correct
57	Correct	0 ms	200 KB	Output is correct
58	Correct	12 ms	328 KB	Output is correct
59	Correct	34 ms	328 KB	Output is correct
60	Correct	6 ms	320 KB	Output is correct
61	Correct	32 ms	328 KB	Output is correct
62	Correct	13 ms	200 KB	Output is correct
63	Correct	32 ms	328 KB	Output is correct
64	Correct	17 ms	328 KB	Output is correct
65	Correct	33 ms	328 KB	Output is correct
66	Correct	36 ms	328 KB	Output is correct
67	Correct	32 ms	328 KB	Output is correct
68	Correct	32 ms	328 KB	Output is correct
69	Correct	28 ms	328 KB	Output is correct
70	Correct	31 ms	328 KB	Output is correct
71	Correct	0 ms	200 KB	Output is correct
72	Correct	1 ms	200 KB	Output is correct
73	Correct	3 ms	200 KB	Output is correct
74	Correct	3 ms	200 KB	Output is correct
75	Correct	3 ms	200 KB	Output is correct
76	Correct	3 ms	200 KB	Output is correct
77	Correct	2 ms	200 KB	Output is correct
78	Correct	1 ms	200 KB	Output is correct
79	Correct	0 ms	200 KB	Output is correct
80	Correct	2 ms	200 KB	Output is correct
81	Correct	3 ms	200 KB	Output is correct
82	Correct	3 ms	200 KB	Output is correct
83	Correct	2 ms	200 KB	Output is correct
84	Correct	2 ms	200 KB	Output is correct
85	Correct	2 ms	200 KB	Output is correct
86	Correct	0 ms	200 KB	Output is correct
87	Correct	1 ms	200 KB	Output is correct
88	Correct	0 ms	200 KB	Output is correct
89	Correct	1 ms	200 KB	Output is correct
90	Correct	0 ms	200 KB	Output is correct
91	Correct	0 ms	200 KB	Output is correct
92	Correct	1 ms	200 KB	Output is correct
93	Correct	0 ms	200 KB	Output is correct
94	Correct	2 ms	200 KB	Output is correct
95	Correct	31 ms	328 KB	Output is correct
96	Correct	35 ms	328 KB	Output is correct
97	Correct	24 ms	328 KB	Output is correct
98	Correct	37 ms	328 KB	Output is correct
99	Correct	34 ms	328 KB	Output is correct
100	Correct	0 ms	200 KB	Output is correct
101	Correct	1 ms	200 KB	Output is correct
102	Correct	22 ms	328 KB	Output is correct
103	Correct	26 ms	328 KB	Output is correct
104	Correct	16 ms	328 KB	Output is correct
105	Correct	26 ms	328 KB	Output is correct
106	Correct	32 ms	328 KB	Output is correct
107	Correct	0 ms	200 KB	Output is correct
108	Correct	0 ms	200 KB	Output is correct
109	Correct	1 ms	328 KB	Output is correct
110	Correct	1 ms	328 KB	Output is correct
111	Correct	1 ms	328 KB	Output is correct
112	Correct	1 ms	328 KB	Output is correct
113	Correct	1 ms	328 KB	Output is correct

Subtask #4
12.0 / 12.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	200 KB	Output is correct
2	Correct	0 ms	200 KB	Output is correct
3	Correct	0 ms	200 KB	Output is correct
4	Correct	0 ms	200 KB	Output is correct
5	Correct	37 ms	3096 KB	Output is correct
6	Correct	33 ms	3636 KB	Output is correct
7	Correct	17 ms	1864 KB	Output is correct
8	Correct	48 ms	4092 KB	Output is correct
9	Correct	5 ms	888 KB	Output is correct
10	Correct	47 ms	3576 KB	Output is correct
11	Correct	26 ms	4108 KB	Output is correct
12	Correct	28 ms	3984 KB	Output is correct
13	Correct	27 ms	3880 KB	Output is correct
14	Correct	45 ms	3572 KB	Output is correct
15	Correct	31 ms	4080 KB	Output is correct
16	Correct	29 ms	4144 KB	Output is correct
17	Correct	31 ms	4144 KB	Output is correct
18	Correct	0 ms	200 KB	Output is correct
19	Correct	1 ms	200 KB	Output is correct
20	Correct	1 ms	200 KB	Output is correct
21	Correct	0 ms	200 KB	Output is correct
22	Correct	1 ms	200 KB	Output is correct
23	Correct	0 ms	200 KB	Output is correct
24	Correct	1 ms	200 KB	Output is correct
25	Correct	0 ms	200 KB	Output is correct
26	Correct	0 ms	200 KB	Output is correct
27	Correct	1 ms	328 KB	Output is correct
28	Correct	1 ms	328 KB	Output is correct
29	Correct	1 ms	328 KB	Output is correct
30	Correct	1 ms	328 KB	Output is correct
31	Correct	1 ms	328 KB	Output is correct
32	Correct	0 ms	200 KB	Output is correct
33	Correct	32 ms	3392 KB	Output is correct
34	Correct	34 ms	3632 KB	Output is correct
35	Correct	28 ms	3904 KB	Output is correct
36	Correct	31 ms	3456 KB	Output is correct
37	Correct	29 ms	4084 KB	Output is correct
38	Correct	29 ms	4160 KB	Output is correct
39	Correct	0 ms	200 KB	Output is correct
40	Correct	18 ms	2080 KB	Output is correct
41	Correct	32 ms	3340 KB	Output is correct
42	Correct	33 ms	3996 KB	Output is correct
43	Correct	32 ms	3392 KB	Output is correct
44	Correct	33 ms	4144 KB	Output is correct
45	Correct	27 ms	4160 KB	Output is correct

Subtask #5
0 / 23.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	200 KB	Output is correct
2	Correct	0 ms	200 KB	Output is correct
3	Correct	0 ms	200 KB	Output is correct
4	Correct	1326 ms	1736 KB	Output is correct
5	Execution timed out	4082 ms	3344 KB	Time limit exceeded
6	Halted	0 ms	0 KB	-

Subtask #6
0 / 21.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	200 KB	Output is correct
2	Correct	0 ms	200 KB	Output is correct
3	Correct	0 ms	200 KB	Output is correct
4	Correct	1326 ms	1736 KB	Output is correct
5	Execution timed out	4082 ms	3344 KB	Time limit exceeded
6	Halted	0 ms	0 KB	-

Subtask #7
0 / 19.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	200 KB	Output is correct
2	Correct	0 ms	200 KB	Output is correct
3	Correct	133 ms	3348 KB	Output is correct
4	Correct	1018 ms	4128 KB	Output is correct
5	Correct	978 ms	2248 KB	Output is correct
6	Correct	1037 ms	4132 KB	Output is correct
7	Correct	792 ms	2956 KB	Output is correct
8	Correct	818 ms	4100 KB	Output is correct
9	Correct	0 ms	200 KB	Output is correct
10	Correct	1 ms	200 KB	Output is correct
11	Correct	0 ms	200 KB	Output is correct
12	Correct	0 ms	200 KB	Output is correct
13	Correct	2 ms	200 KB	Output is correct
14	Correct	2 ms	200 KB	Output is correct
15	Correct	2 ms	200 KB	Output is correct
16	Correct	3 ms	200 KB	Output is correct
17	Correct	1 ms	200 KB	Output is correct
18	Correct	3 ms	200 KB	Output is correct
19	Correct	2 ms	200 KB	Output is correct
20	Correct	2 ms	200 KB	Output is correct
21	Correct	4 ms	200 KB	Output is correct
22	Correct	3 ms	200 KB	Output is correct
23	Correct	3 ms	200 KB	Output is correct
24	Correct	3 ms	200 KB	Output is correct
25	Correct	3 ms	200 KB	Output is correct
26	Correct	0 ms	200 KB	Output is correct
27	Correct	1 ms	200 KB	Output is correct
28	Correct	3 ms	200 KB	Output is correct
29	Correct	2 ms	200 KB	Output is correct
30	Correct	3 ms	200 KB	Output is correct
31	Correct	3 ms	200 KB	Output is correct
32	Correct	3 ms	200 KB	Output is correct
33	Correct	0 ms	200 KB	Output is correct
34	Correct	0 ms	200 KB	Output is correct
35	Correct	2 ms	200 KB	Output is correct
36	Correct	2 ms	200 KB	Output is correct
37	Correct	2 ms	200 KB	Output is correct
38	Correct	2 ms	200 KB	Output is correct
39	Correct	1 ms	200 KB	Output is correct
40	Correct	3 ms	200 KB	Output is correct
41	Correct	0 ms	200 KB	Output is correct
42	Correct	0 ms	200 KB	Output is correct
43	Correct	1 ms	200 KB	Output is correct
44	Correct	0 ms	200 KB	Output is correct
45	Correct	0 ms	200 KB	Output is correct
46	Correct	0 ms	200 KB	Output is correct
47	Correct	0 ms	200 KB	Output is correct
48	Correct	1 ms	200 KB	Output is correct
49	Correct	0 ms	200 KB	Output is correct
50	Correct	0 ms	200 KB	Output is correct
51	Correct	0 ms	200 KB	Output is correct
52	Correct	2 ms	200 KB	Output is correct
53	Correct	2 ms	200 KB	Output is correct
54	Correct	2 ms	200 KB	Output is correct
55	Correct	3 ms	200 KB	Output is correct
56	Correct	1 ms	200 KB	Output is correct
57	Correct	2 ms	200 KB	Output is correct
58	Correct	2 ms	200 KB	Output is correct
59	Correct	3 ms	200 KB	Output is correct
60	Correct	3 ms	200 KB	Output is correct
61	Correct	3 ms	200 KB	Output is correct
62	Correct	2 ms	200 KB	Output is correct
63	Correct	3 ms	200 KB	Output is correct
64	Correct	3 ms	200 KB	Output is correct
65	Correct	0 ms	200 KB	Output is correct
66	Correct	12 ms	328 KB	Output is correct
67	Correct	34 ms	328 KB	Output is correct
68	Correct	6 ms	320 KB	Output is correct
69	Correct	32 ms	328 KB	Output is correct
70	Correct	13 ms	200 KB	Output is correct
71	Correct	32 ms	328 KB	Output is correct
72	Correct	17 ms	328 KB	Output is correct
73	Correct	33 ms	328 KB	Output is correct
74	Correct	36 ms	328 KB	Output is correct
75	Correct	32 ms	328 KB	Output is correct
76	Correct	32 ms	328 KB	Output is correct
77	Correct	28 ms	328 KB	Output is correct
78	Correct	31 ms	328 KB	Output is correct
79	Correct	0 ms	200 KB	Output is correct
80	Correct	1 ms	200 KB	Output is correct
81	Correct	3 ms	200 KB	Output is correct
82	Correct	3 ms	200 KB	Output is correct
83	Correct	3 ms	200 KB	Output is correct
84	Correct	3 ms	200 KB	Output is correct
85	Correct	2 ms	200 KB	Output is correct
86	Correct	1 ms	200 KB	Output is correct
87	Correct	0 ms	200 KB	Output is correct
88	Correct	2 ms	200 KB	Output is correct
89	Correct	3 ms	200 KB	Output is correct
90	Correct	3 ms	200 KB	Output is correct
91	Correct	2 ms	200 KB	Output is correct
92	Correct	2 ms	200 KB	Output is correct
93	Correct	2 ms	200 KB	Output is correct
94	Correct	0 ms	200 KB	Output is correct
95	Correct	1 ms	200 KB	Output is correct
96	Correct	0 ms	200 KB	Output is correct
97	Correct	1 ms	200 KB	Output is correct
98	Correct	0 ms	200 KB	Output is correct
99	Correct	0 ms	200 KB	Output is correct
100	Correct	1 ms	200 KB	Output is correct
101	Correct	0 ms	200 KB	Output is correct
102	Correct	2 ms	200 KB	Output is correct
103	Correct	31 ms	328 KB	Output is correct
104	Correct	35 ms	328 KB	Output is correct
105	Correct	24 ms	328 KB	Output is correct
106	Correct	37 ms	328 KB	Output is correct
107	Correct	34 ms	328 KB	Output is correct
108	Correct	0 ms	200 KB	Output is correct
109	Correct	1 ms	200 KB	Output is correct
110	Correct	22 ms	328 KB	Output is correct
111	Correct	26 ms	328 KB	Output is correct
112	Correct	16 ms	328 KB	Output is correct
113	Correct	26 ms	328 KB	Output is correct
114	Correct	32 ms	328 KB	Output is correct
115	Correct	0 ms	200 KB	Output is correct
116	Correct	0 ms	200 KB	Output is correct
117	Correct	1 ms	328 KB	Output is correct
118	Correct	1 ms	328 KB	Output is correct
119	Correct	1 ms	328 KB	Output is correct
120	Correct	1 ms	328 KB	Output is correct
121	Correct	1 ms	328 KB	Output is correct
122	Correct	0 ms	200 KB	Output is correct
123	Correct	0 ms	200 KB	Output is correct
124	Correct	0 ms	200 KB	Output is correct
125	Correct	0 ms	200 KB	Output is correct
126	Correct	37 ms	3096 KB	Output is correct
127	Correct	33 ms	3636 KB	Output is correct
128	Correct	17 ms	1864 KB	Output is correct
129	Correct	48 ms	4092 KB	Output is correct
130	Correct	5 ms	888 KB	Output is correct
131	Correct	47 ms	3576 KB	Output is correct
132	Correct	26 ms	4108 KB	Output is correct
133	Correct	28 ms	3984 KB	Output is correct
134	Correct	27 ms	3880 KB	Output is correct
135	Correct	45 ms	3572 KB	Output is correct
136	Correct	31 ms	4080 KB	Output is correct
137	Correct	29 ms	4144 KB	Output is correct
138	Correct	31 ms	4144 KB	Output is correct
139	Correct	0 ms	200 KB	Output is correct
140	Correct	1 ms	200 KB	Output is correct
141	Correct	1 ms	200 KB	Output is correct
142	Correct	0 ms	200 KB	Output is correct
143	Correct	1 ms	200 KB	Output is correct
144	Correct	0 ms	200 KB	Output is correct
145	Correct	1 ms	200 KB	Output is correct
146	Correct	0 ms	200 KB	Output is correct
147	Correct	0 ms	200 KB	Output is correct
148	Correct	1 ms	328 KB	Output is correct
149	Correct	1 ms	328 KB	Output is correct
150	Correct	1 ms	328 KB	Output is correct
151	Correct	1 ms	328 KB	Output is correct
152	Correct	1 ms	328 KB	Output is correct
153	Correct	0 ms	200 KB	Output is correct
154	Correct	32 ms	3392 KB	Output is correct
155	Correct	34 ms	3632 KB	Output is correct
156	Correct	28 ms	3904 KB	Output is correct
157	Correct	31 ms	3456 KB	Output is correct
158	Correct	29 ms	4084 KB	Output is correct
159	Correct	29 ms	4160 KB	Output is correct
160	Correct	0 ms	200 KB	Output is correct
161	Correct	18 ms	2080 KB	Output is correct
162	Correct	32 ms	3340 KB	Output is correct
163	Correct	33 ms	3996 KB	Output is correct
164	Correct	32 ms	3392 KB	Output is correct
165	Correct	33 ms	4144 KB	Output is correct
166	Correct	27 ms	4160 KB	Output is correct
167	Correct	0 ms	200 KB	Output is correct
168	Correct	0 ms	200 KB	Output is correct
169	Correct	0 ms	200 KB	Output is correct
170	Correct	1326 ms	1736 KB	Output is correct
171	Execution timed out	4082 ms	3344 KB	Time limit exceeded
172	Halted	0 ms	0 KB	-

Submission #466536

Compilation message

Subtask #1 4.0 / 4.0

Subtask #2 8.0 / 8.0

Subtask #3 13.0 / 13.0

Subtask #4 12.0 / 12.0

Subtask #5 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
13.0 / 13.0

Subtask #4
12.0 / 12.0

Subtask #5
0 / 23.0

Subtask #6
0 / 21.0

Subtask #7
0 / 19.0