Submission #597555

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
597555	2022-07-16T10:18:40 Z	boris_mihov	Art Collections (BOI22_art)	C++17	100 / 100	1842 ms	640 KB

#include "art.h"
#include <numeric>
#include <iostream>

std::vector < int > perm, ans;
void solve(int n) 
{
    perm.resize(n);
    ans.reserve(n);
    std::iota(perm.begin(), perm.end(), 1);

    int lastInv = publish(perm), currInv;
    ans.push_back(n);
    for (int i = n-2 ; i >= 0 ; --i)
    {
        perm.erase(perm.begin() + i);
        perm.push_back(i + 1);
        currInv = publish(perm);
        int bigger = (currInv - lastInv + (n - i - 1)) / 2;
        ans.insert(ans.end() - bigger, i + 1);
        lastInv = currInv;
    }

    answer(ans);
}

Compilation message

interface.cpp: In function 'int publish(std::vector<int>)':
interface.cpp:20:17: warning: comparison of integer expressions of different signedness: 'std::vector<int>::size_type' {aka 'long unsigned int'} and 'int' [-Wsign-compare]
   20 |     if(v.size() != N) {
      |        ~~~~~~~~~^~~~
interface.cpp: In function 'void answer(std::vector<int>)':
interface.cpp:36:17: warning: comparison of integer expressions of different signedness: 'std::vector<int>::size_type' {aka 'long unsigned int'} and 'int' [-Wsign-compare]
   36 |     if(v.size() != N) {
      |        ~~~~~~~~~^~~~

Subtask #1
5.0 / 5.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	208 KB	Output is correct
2	Correct	0 ms	208 KB	Output is correct
3	Correct	1 ms	208 KB	Output is correct
4	Correct	1 ms	208 KB	Output is correct
5	Correct	0 ms	208 KB	Output is correct
6	Correct	1 ms	208 KB	Output is correct
7	Correct	0 ms	208 KB	Output is correct

Subtask #2
15.0 / 15.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	208 KB	Output is correct
2	Correct	0 ms	208 KB	Output is correct
3	Correct	1 ms	208 KB	Output is correct
4	Correct	1 ms	208 KB	Output is correct
5	Correct	0 ms	208 KB	Output is correct
6	Correct	1 ms	208 KB	Output is correct
7	Correct	0 ms	208 KB	Output is correct
8	Correct	1 ms	208 KB	Output is correct
9	Correct	1 ms	208 KB	Output is correct
10	Correct	1 ms	208 KB	Output is correct
11	Correct	1 ms	208 KB	Output is correct
12	Correct	1 ms	208 KB	Output is correct
13	Correct	0 ms	208 KB	Output is correct
14	Correct	1 ms	208 KB	Output is correct
15	Correct	1 ms	208 KB	Output is correct
16	Correct	0 ms	208 KB	Output is correct
17	Correct	1 ms	208 KB	Output is correct
18	Correct	1 ms	208 KB	Output is correct
19	Correct	1 ms	208 KB	Output is correct
20	Correct	1 ms	208 KB	Output is correct

Subtask #3
15.0 / 15.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	208 KB	Output is correct
2	Correct	0 ms	208 KB	Output is correct
3	Correct	1 ms	208 KB	Output is correct
4	Correct	1 ms	208 KB	Output is correct
5	Correct	0 ms	208 KB	Output is correct
6	Correct	1 ms	208 KB	Output is correct
7	Correct	0 ms	208 KB	Output is correct
8	Correct	1 ms	208 KB	Output is correct
9	Correct	1 ms	208 KB	Output is correct
10	Correct	1 ms	208 KB	Output is correct
11	Correct	1 ms	208 KB	Output is correct
12	Correct	1 ms	208 KB	Output is correct
13	Correct	0 ms	208 KB	Output is correct
14	Correct	1 ms	208 KB	Output is correct
15	Correct	1 ms	208 KB	Output is correct
16	Correct	0 ms	208 KB	Output is correct
17	Correct	1 ms	208 KB	Output is correct
18	Correct	1 ms	208 KB	Output is correct
19	Correct	1 ms	208 KB	Output is correct
20	Correct	1 ms	208 KB	Output is correct
21	Correct	1 ms	208 KB	Output is correct
22	Correct	1 ms	208 KB	Output is correct
23	Correct	1 ms	208 KB	Output is correct
24	Correct	2 ms	208 KB	Output is correct
25	Correct	4 ms	208 KB	Output is correct
26	Correct	39 ms	208 KB	Output is correct
27	Correct	6 ms	208 KB	Output is correct
28	Correct	8 ms	208 KB	Output is correct
29	Correct	9 ms	208 KB	Output is correct
30	Correct	8 ms	208 KB	Output is correct
31	Correct	9 ms	208 KB	Output is correct
32	Correct	0 ms	208 KB	Output is correct
33	Correct	0 ms	208 KB	Output is correct
34	Correct	1 ms	208 KB	Output is correct
35	Correct	1 ms	208 KB	Output is correct
36	Correct	0 ms	208 KB	Output is correct
37	Correct	0 ms	208 KB	Output is correct
38	Correct	1 ms	208 KB	Output is correct
39	Correct	1 ms	208 KB	Output is correct

Subtask #4
15.0 / 15.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	208 KB	Output is correct
2	Correct	0 ms	208 KB	Output is correct
3	Correct	1 ms	208 KB	Output is correct
4	Correct	1 ms	208 KB	Output is correct
5	Correct	0 ms	208 KB	Output is correct
6	Correct	1 ms	208 KB	Output is correct
7	Correct	0 ms	208 KB	Output is correct
8	Correct	1 ms	208 KB	Output is correct
9	Correct	1 ms	208 KB	Output is correct
10	Correct	1 ms	208 KB	Output is correct
11	Correct	1 ms	208 KB	Output is correct
12	Correct	1 ms	208 KB	Output is correct
13	Correct	0 ms	208 KB	Output is correct
14	Correct	1 ms	208 KB	Output is correct
15	Correct	1 ms	208 KB	Output is correct
16	Correct	0 ms	208 KB	Output is correct
17	Correct	1 ms	208 KB	Output is correct
18	Correct	1 ms	208 KB	Output is correct
19	Correct	1 ms	208 KB	Output is correct
20	Correct	1 ms	208 KB	Output is correct
21	Correct	1 ms	208 KB	Output is correct
22	Correct	1 ms	208 KB	Output is correct
23	Correct	1 ms	208 KB	Output is correct
24	Correct	2 ms	208 KB	Output is correct
25	Correct	4 ms	208 KB	Output is correct
26	Correct	39 ms	208 KB	Output is correct
27	Correct	6 ms	208 KB	Output is correct
28	Correct	8 ms	208 KB	Output is correct
29	Correct	9 ms	208 KB	Output is correct
30	Correct	8 ms	208 KB	Output is correct
31	Correct	9 ms	208 KB	Output is correct
32	Correct	0 ms	208 KB	Output is correct
33	Correct	0 ms	208 KB	Output is correct
34	Correct	1 ms	208 KB	Output is correct
35	Correct	1 ms	208 KB	Output is correct
36	Correct	0 ms	208 KB	Output is correct
37	Correct	0 ms	208 KB	Output is correct
38	Correct	1 ms	208 KB	Output is correct
39	Correct	1 ms	208 KB	Output is correct
40	Correct	1 ms	208 KB	Output is correct
41	Correct	1 ms	208 KB	Output is correct
42	Correct	1 ms	208 KB	Output is correct
43	Correct	1 ms	208 KB	Output is correct
44	Correct	1 ms	208 KB	Output is correct
45	Correct	9 ms	208 KB	Output is correct
46	Correct	11 ms	208 KB	Output is correct
47	Correct	7 ms	208 KB	Output is correct
48	Correct	9 ms	208 KB	Output is correct
49	Correct	12 ms	208 KB	Output is correct
50	Correct	9 ms	208 KB	Output is correct
51	Correct	0 ms	208 KB	Output is correct
52	Correct	48 ms	208 KB	Output is correct
53	Correct	23 ms	208 KB	Output is correct
54	Correct	23 ms	208 KB	Output is correct
55	Correct	19 ms	208 KB	Output is correct
56	Correct	24 ms	208 KB	Output is correct
57	Correct	99 ms	208 KB	Output is correct
58	Correct	1 ms	208 KB	Output is correct
59	Correct	1 ms	208 KB	Output is correct
60	Correct	0 ms	208 KB	Output is correct
61	Correct	0 ms	256 KB	Output is correct
62	Correct	1 ms	208 KB	Output is correct
63	Correct	1 ms	240 KB	Output is correct
64	Correct	1 ms	208 KB	Output is correct

Subtask #5
20.0 / 20.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	208 KB	Output is correct
2	Correct	0 ms	208 KB	Output is correct
3	Correct	1 ms	208 KB	Output is correct
4	Correct	1 ms	208 KB	Output is correct
5	Correct	0 ms	208 KB	Output is correct
6	Correct	1 ms	208 KB	Output is correct
7	Correct	0 ms	208 KB	Output is correct
8	Correct	1 ms	208 KB	Output is correct
9	Correct	1 ms	208 KB	Output is correct
10	Correct	1 ms	208 KB	Output is correct
11	Correct	1 ms	208 KB	Output is correct
12	Correct	1 ms	208 KB	Output is correct
13	Correct	0 ms	208 KB	Output is correct
14	Correct	1 ms	208 KB	Output is correct
15	Correct	1 ms	208 KB	Output is correct
16	Correct	0 ms	208 KB	Output is correct
17	Correct	1 ms	208 KB	Output is correct
18	Correct	1 ms	208 KB	Output is correct
19	Correct	1 ms	208 KB	Output is correct
20	Correct	1 ms	208 KB	Output is correct
21	Correct	1 ms	208 KB	Output is correct
22	Correct	1 ms	208 KB	Output is correct
23	Correct	1 ms	208 KB	Output is correct
24	Correct	2 ms	208 KB	Output is correct
25	Correct	4 ms	208 KB	Output is correct
26	Correct	39 ms	208 KB	Output is correct
27	Correct	6 ms	208 KB	Output is correct
28	Correct	8 ms	208 KB	Output is correct
29	Correct	9 ms	208 KB	Output is correct
30	Correct	8 ms	208 KB	Output is correct
31	Correct	9 ms	208 KB	Output is correct
32	Correct	0 ms	208 KB	Output is correct
33	Correct	0 ms	208 KB	Output is correct
34	Correct	1 ms	208 KB	Output is correct
35	Correct	1 ms	208 KB	Output is correct
36	Correct	0 ms	208 KB	Output is correct
37	Correct	0 ms	208 KB	Output is correct
38	Correct	1 ms	208 KB	Output is correct
39	Correct	1 ms	208 KB	Output is correct
40	Correct	1 ms	208 KB	Output is correct
41	Correct	1 ms	208 KB	Output is correct
42	Correct	1 ms	208 KB	Output is correct
43	Correct	1 ms	208 KB	Output is correct
44	Correct	1 ms	208 KB	Output is correct
45	Correct	9 ms	208 KB	Output is correct
46	Correct	11 ms	208 KB	Output is correct
47	Correct	7 ms	208 KB	Output is correct
48	Correct	9 ms	208 KB	Output is correct
49	Correct	12 ms	208 KB	Output is correct
50	Correct	9 ms	208 KB	Output is correct
51	Correct	0 ms	208 KB	Output is correct
52	Correct	48 ms	208 KB	Output is correct
53	Correct	23 ms	208 KB	Output is correct
54	Correct	23 ms	208 KB	Output is correct
55	Correct	19 ms	208 KB	Output is correct
56	Correct	24 ms	208 KB	Output is correct
57	Correct	99 ms	208 KB	Output is correct
58	Correct	1 ms	208 KB	Output is correct
59	Correct	1 ms	208 KB	Output is correct
60	Correct	0 ms	208 KB	Output is correct
61	Correct	0 ms	256 KB	Output is correct
62	Correct	1 ms	208 KB	Output is correct
63	Correct	1 ms	240 KB	Output is correct
64	Correct	1 ms	208 KB	Output is correct
65	Correct	1 ms	256 KB	Output is correct
66	Correct	1 ms	208 KB	Output is correct
67	Correct	2 ms	208 KB	Output is correct
68	Correct	1 ms	208 KB	Output is correct
69	Correct	1 ms	208 KB	Output is correct
70	Correct	15 ms	208 KB	Output is correct
71	Correct	10 ms	220 KB	Output is correct
72	Correct	11 ms	208 KB	Output is correct
73	Correct	10 ms	208 KB	Output is correct
74	Correct	8 ms	208 KB	Output is correct
75	Correct	8 ms	208 KB	Output is correct
76	Correct	1 ms	252 KB	Output is correct
77	Correct	82 ms	256 KB	Output is correct
78	Correct	31 ms	208 KB	Output is correct
79	Correct	31 ms	208 KB	Output is correct
80	Correct	26 ms	208 KB	Output is correct
81	Correct	23 ms	208 KB	Output is correct
82	Correct	31 ms	208 KB	Output is correct
83	Correct	482 ms	464 KB	Output is correct
84	Correct	553 ms	404 KB	Output is correct
85	Correct	425 ms	324 KB	Output is correct
86	Correct	665 ms	320 KB	Output is correct
87	Correct	1 ms	260 KB	Output is correct
88	Correct	651 ms	448 KB	Output is correct
89	Correct	482 ms	436 KB	Output is correct
90	Correct	0 ms	208 KB	Output is correct
91	Correct	0 ms	208 KB	Output is correct
92	Correct	0 ms	208 KB	Output is correct
93	Correct	1 ms	208 KB	Output is correct
94	Correct	2 ms	208 KB	Output is correct
95	Correct	1 ms	240 KB	Output is correct

Subtask #6
30.0 / 30.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	208 KB	Output is correct
2	Correct	0 ms	208 KB	Output is correct
3	Correct	1 ms	208 KB	Output is correct
4	Correct	1 ms	208 KB	Output is correct
5	Correct	0 ms	208 KB	Output is correct
6	Correct	1 ms	208 KB	Output is correct
7	Correct	0 ms	208 KB	Output is correct
8	Correct	1 ms	208 KB	Output is correct
9	Correct	1 ms	208 KB	Output is correct
10	Correct	1 ms	208 KB	Output is correct
11	Correct	1 ms	208 KB	Output is correct
12	Correct	1 ms	208 KB	Output is correct
13	Correct	0 ms	208 KB	Output is correct
14	Correct	1 ms	208 KB	Output is correct
15	Correct	1 ms	208 KB	Output is correct
16	Correct	0 ms	208 KB	Output is correct
17	Correct	1 ms	208 KB	Output is correct
18	Correct	1 ms	208 KB	Output is correct
19	Correct	1 ms	208 KB	Output is correct
20	Correct	1 ms	208 KB	Output is correct
21	Correct	1 ms	208 KB	Output is correct
22	Correct	1 ms	208 KB	Output is correct
23	Correct	1 ms	208 KB	Output is correct
24	Correct	2 ms	208 KB	Output is correct
25	Correct	4 ms	208 KB	Output is correct
26	Correct	39 ms	208 KB	Output is correct
27	Correct	6 ms	208 KB	Output is correct
28	Correct	8 ms	208 KB	Output is correct
29	Correct	9 ms	208 KB	Output is correct
30	Correct	8 ms	208 KB	Output is correct
31	Correct	9 ms	208 KB	Output is correct
32	Correct	0 ms	208 KB	Output is correct
33	Correct	0 ms	208 KB	Output is correct
34	Correct	1 ms	208 KB	Output is correct
35	Correct	1 ms	208 KB	Output is correct
36	Correct	0 ms	208 KB	Output is correct
37	Correct	0 ms	208 KB	Output is correct
38	Correct	1 ms	208 KB	Output is correct
39	Correct	1 ms	208 KB	Output is correct
40	Correct	1 ms	208 KB	Output is correct
41	Correct	1 ms	208 KB	Output is correct
42	Correct	1 ms	208 KB	Output is correct
43	Correct	1 ms	208 KB	Output is correct
44	Correct	1 ms	208 KB	Output is correct
45	Correct	9 ms	208 KB	Output is correct
46	Correct	11 ms	208 KB	Output is correct
47	Correct	7 ms	208 KB	Output is correct
48	Correct	9 ms	208 KB	Output is correct
49	Correct	12 ms	208 KB	Output is correct
50	Correct	9 ms	208 KB	Output is correct
51	Correct	0 ms	208 KB	Output is correct
52	Correct	48 ms	208 KB	Output is correct
53	Correct	23 ms	208 KB	Output is correct
54	Correct	23 ms	208 KB	Output is correct
55	Correct	19 ms	208 KB	Output is correct
56	Correct	24 ms	208 KB	Output is correct
57	Correct	99 ms	208 KB	Output is correct
58	Correct	1 ms	208 KB	Output is correct
59	Correct	1 ms	208 KB	Output is correct
60	Correct	0 ms	208 KB	Output is correct
61	Correct	0 ms	256 KB	Output is correct
62	Correct	1 ms	208 KB	Output is correct
63	Correct	1 ms	240 KB	Output is correct
64	Correct	1 ms	208 KB	Output is correct
65	Correct	1 ms	256 KB	Output is correct
66	Correct	1 ms	208 KB	Output is correct
67	Correct	2 ms	208 KB	Output is correct
68	Correct	1 ms	208 KB	Output is correct
69	Correct	1 ms	208 KB	Output is correct
70	Correct	15 ms	208 KB	Output is correct
71	Correct	10 ms	220 KB	Output is correct
72	Correct	11 ms	208 KB	Output is correct
73	Correct	10 ms	208 KB	Output is correct
74	Correct	8 ms	208 KB	Output is correct
75	Correct	8 ms	208 KB	Output is correct
76	Correct	1 ms	252 KB	Output is correct
77	Correct	82 ms	256 KB	Output is correct
78	Correct	31 ms	208 KB	Output is correct
79	Correct	31 ms	208 KB	Output is correct
80	Correct	26 ms	208 KB	Output is correct
81	Correct	23 ms	208 KB	Output is correct
82	Correct	31 ms	208 KB	Output is correct
83	Correct	482 ms	464 KB	Output is correct
84	Correct	553 ms	404 KB	Output is correct
85	Correct	425 ms	324 KB	Output is correct
86	Correct	665 ms	320 KB	Output is correct
87	Correct	1 ms	260 KB	Output is correct
88	Correct	651 ms	448 KB	Output is correct
89	Correct	482 ms	436 KB	Output is correct
90	Correct	0 ms	208 KB	Output is correct
91	Correct	0 ms	208 KB	Output is correct
92	Correct	0 ms	208 KB	Output is correct
93	Correct	1 ms	208 KB	Output is correct
94	Correct	2 ms	208 KB	Output is correct
95	Correct	1 ms	240 KB	Output is correct
96	Correct	1 ms	256 KB	Output is correct
97	Correct	2 ms	208 KB	Output is correct
98	Correct	2 ms	208 KB	Output is correct
99	Correct	1 ms	208 KB	Output is correct
100	Correct	1 ms	236 KB	Output is correct
101	Correct	12 ms	208 KB	Output is correct
102	Correct	7 ms	208 KB	Output is correct
103	Correct	8 ms	208 KB	Output is correct
104	Correct	11 ms	208 KB	Output is correct
105	Correct	10 ms	208 KB	Output is correct
106	Correct	8 ms	208 KB	Output is correct
107	Correct	0 ms	208 KB	Output is correct
108	Correct	19 ms	208 KB	Output is correct
109	Correct	21 ms	208 KB	Output is correct
110	Correct	32 ms	256 KB	Output is correct
111	Correct	35 ms	252 KB	Output is correct
112	Correct	30 ms	256 KB	Output is correct
113	Correct	20 ms	244 KB	Output is correct
114	Correct	875 ms	320 KB	Output is correct
115	Correct	522 ms	324 KB	Output is correct
116	Correct	528 ms	320 KB	Output is correct
117	Correct	463 ms	320 KB	Output is correct
118	Correct	0 ms	256 KB	Output is correct
119	Correct	433 ms	440 KB	Output is correct
120	Correct	419 ms	428 KB	Output is correct
121	Correct	1563 ms	336 KB	Output is correct
122	Correct	1751 ms	640 KB	Output is correct
123	Correct	1673 ms	536 KB	Output is correct
124	Correct	1598 ms	508 KB	Output is correct
125	Correct	1564 ms	424 KB	Output is correct
126	Correct	1842 ms	428 KB	Output is correct
127	Correct	0 ms	208 KB	Output is correct
128	Correct	0 ms	208 KB	Output is correct
129	Correct	0 ms	208 KB	Output is correct
130	Correct	0 ms	208 KB	Output is correct
131	Correct	1 ms	208 KB	Output is correct
132	Correct	1 ms	208 KB	Output is correct

Submission #597555

Compilation message

Subtask #1 5.0 / 5.0

Subtask #2 15.0 / 15.0

Subtask #3 15.0 / 15.0

Subtask #4 15.0 / 15.0

Subtask #5 20.0 / 20.0

Subtask #6 30.0 / 30.0

Subtask #1
5.0 / 5.0

Subtask #2
15.0 / 15.0

Subtask #3
15.0 / 15.0

Subtask #4
15.0 / 15.0

Subtask #5
20.0 / 20.0

Subtask #6
30.0 / 30.0