답안 #597774

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
597774	2022-07-16T20:57:04 Z	yanndev	Art Collections (BOI22_art)	C++17	70 / 100	1439 ms	608 KB

#include <art.h>
#include <bits/stdc++.h>
using namespace std;

void solve(int n) {
    vector<int> posOfVal(n, -1);

    // newInv = oldInv - (rank - 1) + (n - rank)
    // (newInv - oldInv - ()

    for (int i = 1; i <= n; i++) {
        vector<int> ls {};
        ls.push_back(i);
        for (int j = 1; j <= n; j++)
            if (j != i)
                ls.push_back(j);

        int oldInv = publish(ls);
        
        ls.clear();
        for (int j = 1; j <= n; j++)
            if (j != i)
                ls.push_back(j);
        ls.push_back(i);

        // curInv = oldInv 

        int curInv = publish(ls);
        // curInv = oldInv - (rank - 1) + (n - rank)
        // curInv = oldInv - (2 * rank) + (n - 1)
        // -(curInv - oldInv - (n - 1))/2 = rank
        posOfVal[i] = -(curInv - oldInv - (n - 1)) / 2;
    }

    vector<int> ls (n, -1);
    for (int i = 1; i <= n; i++)
        ls[posOfVal[i]] = i;
    answer(ls);
}

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

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	208 KB	Output is correct
2	Correct	1 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	1 ms	208 KB	Output is correct

Subtask #2
15.0 / 15.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	208 KB	Output is correct
2	Correct	1 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	1 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	2 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	1 ms	208 KB	Output is correct
14	Correct	0 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	0 ms	208 KB	Output is correct
18	Correct	1 ms	256 KB	Output is correct
19	Correct	2 ms	208 KB	Output is correct
20	Correct	2 ms	208 KB	Output is correct

Subtask #3
15.0 / 15.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	208 KB	Output is correct
2	Correct	1 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	1 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	2 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	1 ms	208 KB	Output is correct
14	Correct	0 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	0 ms	208 KB	Output is correct
18	Correct	1 ms	256 KB	Output is correct
19	Correct	2 ms	208 KB	Output is correct
20	Correct	2 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	2 ms	208 KB	Output is correct
24	Correct	1 ms	208 KB	Output is correct
25	Correct	1 ms	208 KB	Output is correct
26	Correct	16 ms	208 KB	Output is correct
27	Correct	15 ms	208 KB	Output is correct
28	Correct	20 ms	208 KB	Output is correct
29	Correct	16 ms	208 KB	Output is correct
30	Correct	21 ms	208 KB	Output is correct
31	Correct	15 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	0 ms	208 KB	Output is correct
35	Correct	0 ms	208 KB	Output is correct
36	Correct	0 ms	208 KB	Output is correct
37	Correct	1 ms	208 KB	Output is correct
38	Correct	2 ms	208 KB	Output is correct
39	Correct	2 ms	208 KB	Output is correct

Subtask #4
15.0 / 15.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	208 KB	Output is correct
2	Correct	1 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	1 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	2 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	1 ms	208 KB	Output is correct
14	Correct	0 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	0 ms	208 KB	Output is correct
18	Correct	1 ms	256 KB	Output is correct
19	Correct	2 ms	208 KB	Output is correct
20	Correct	2 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	2 ms	208 KB	Output is correct
24	Correct	1 ms	208 KB	Output is correct
25	Correct	1 ms	208 KB	Output is correct
26	Correct	16 ms	208 KB	Output is correct
27	Correct	15 ms	208 KB	Output is correct
28	Correct	20 ms	208 KB	Output is correct
29	Correct	16 ms	208 KB	Output is correct
30	Correct	21 ms	208 KB	Output is correct
31	Correct	15 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	0 ms	208 KB	Output is correct
35	Correct	0 ms	208 KB	Output is correct
36	Correct	0 ms	208 KB	Output is correct
37	Correct	1 ms	208 KB	Output is correct
38	Correct	2 ms	208 KB	Output is correct
39	Correct	2 ms	208 KB	Output is correct
40	Correct	1 ms	208 KB	Output is correct
41	Correct	2 ms	208 KB	Output is correct
42	Correct	5 ms	208 KB	Output is correct
43	Correct	1 ms	208 KB	Output is correct
44	Correct	2 ms	208 KB	Output is correct
45	Correct	16 ms	208 KB	Output is correct
46	Correct	14 ms	208 KB	Output is correct
47	Correct	16 ms	208 KB	Output is correct
48	Correct	20 ms	208 KB	Output is correct
49	Correct	16 ms	256 KB	Output is correct
50	Correct	16 ms	208 KB	Output is correct
51	Correct	0 ms	208 KB	Output is correct
52	Correct	56 ms	208 KB	Output is correct
53	Correct	42 ms	208 KB	Output is correct
54	Correct	54 ms	208 KB	Output is correct
55	Correct	46 ms	208 KB	Output is correct
56	Correct	40 ms	208 KB	Output is correct
57	Correct	52 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	1 ms	208 KB	Output is correct
62	Correct	0 ms	208 KB	Output is correct
63	Correct	1 ms	208 KB	Output is correct
64	Correct	1 ms	208 KB	Output is correct

Subtask #5
20.0 / 20.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	208 KB	Output is correct
2	Correct	1 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	1 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	2 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	1 ms	208 KB	Output is correct
14	Correct	0 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	0 ms	208 KB	Output is correct
18	Correct	1 ms	256 KB	Output is correct
19	Correct	2 ms	208 KB	Output is correct
20	Correct	2 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	2 ms	208 KB	Output is correct
24	Correct	1 ms	208 KB	Output is correct
25	Correct	1 ms	208 KB	Output is correct
26	Correct	16 ms	208 KB	Output is correct
27	Correct	15 ms	208 KB	Output is correct
28	Correct	20 ms	208 KB	Output is correct
29	Correct	16 ms	208 KB	Output is correct
30	Correct	21 ms	208 KB	Output is correct
31	Correct	15 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	0 ms	208 KB	Output is correct
35	Correct	0 ms	208 KB	Output is correct
36	Correct	0 ms	208 KB	Output is correct
37	Correct	1 ms	208 KB	Output is correct
38	Correct	2 ms	208 KB	Output is correct
39	Correct	2 ms	208 KB	Output is correct
40	Correct	1 ms	208 KB	Output is correct
41	Correct	2 ms	208 KB	Output is correct
42	Correct	5 ms	208 KB	Output is correct
43	Correct	1 ms	208 KB	Output is correct
44	Correct	2 ms	208 KB	Output is correct
45	Correct	16 ms	208 KB	Output is correct
46	Correct	14 ms	208 KB	Output is correct
47	Correct	16 ms	208 KB	Output is correct
48	Correct	20 ms	208 KB	Output is correct
49	Correct	16 ms	256 KB	Output is correct
50	Correct	16 ms	208 KB	Output is correct
51	Correct	0 ms	208 KB	Output is correct
52	Correct	56 ms	208 KB	Output is correct
53	Correct	42 ms	208 KB	Output is correct
54	Correct	54 ms	208 KB	Output is correct
55	Correct	46 ms	208 KB	Output is correct
56	Correct	40 ms	208 KB	Output is correct
57	Correct	52 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	1 ms	208 KB	Output is correct
62	Correct	0 ms	208 KB	Output is correct
63	Correct	1 ms	208 KB	Output is correct
64	Correct	1 ms	208 KB	Output is correct
65	Correct	0 ms	208 KB	Output is correct
66	Correct	2 ms	208 KB	Output is correct
67	Correct	1 ms	208 KB	Output is correct
68	Correct	2 ms	208 KB	Output is correct
69	Correct	1 ms	208 KB	Output is correct
70	Correct	17 ms	208 KB	Output is correct
71	Correct	17 ms	208 KB	Output is correct
72	Correct	15 ms	208 KB	Output is correct
73	Correct	14 ms	208 KB	Output is correct
74	Correct	18 ms	208 KB	Output is correct
75	Correct	14 ms	208 KB	Output is correct
76	Correct	0 ms	208 KB	Output is correct
77	Correct	44 ms	208 KB	Output is correct
78	Correct	45 ms	208 KB	Output is correct
79	Correct	43 ms	208 KB	Output is correct
80	Correct	43 ms	208 KB	Output is correct
81	Correct	50 ms	208 KB	Output is correct
82	Correct	43 ms	208 KB	Output is correct
83	Correct	748 ms	524 KB	Output is correct
84	Correct	798 ms	516 KB	Output is correct
85	Correct	773 ms	552 KB	Output is correct
86	Correct	732 ms	472 KB	Output is correct
87	Correct	0 ms	208 KB	Output is correct
88	Correct	796 ms	608 KB	Output is correct
89	Correct	747 ms	444 KB	Output is correct
90	Correct	1 ms	208 KB	Output is correct
91	Correct	1 ms	208 KB	Output is correct
92	Correct	1 ms	208 KB	Output is correct
93	Correct	0 ms	208 KB	Output is correct
94	Correct	2 ms	208 KB	Output is correct
95	Correct	1 ms	208 KB	Output is correct

Subtask #6
0 / 30.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	208 KB	Output is correct
2	Correct	1 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	1 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	2 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	1 ms	208 KB	Output is correct
14	Correct	0 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	0 ms	208 KB	Output is correct
18	Correct	1 ms	256 KB	Output is correct
19	Correct	2 ms	208 KB	Output is correct
20	Correct	2 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	2 ms	208 KB	Output is correct
24	Correct	1 ms	208 KB	Output is correct
25	Correct	1 ms	208 KB	Output is correct
26	Correct	16 ms	208 KB	Output is correct
27	Correct	15 ms	208 KB	Output is correct
28	Correct	20 ms	208 KB	Output is correct
29	Correct	16 ms	208 KB	Output is correct
30	Correct	21 ms	208 KB	Output is correct
31	Correct	15 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	0 ms	208 KB	Output is correct
35	Correct	0 ms	208 KB	Output is correct
36	Correct	0 ms	208 KB	Output is correct
37	Correct	1 ms	208 KB	Output is correct
38	Correct	2 ms	208 KB	Output is correct
39	Correct	2 ms	208 KB	Output is correct
40	Correct	1 ms	208 KB	Output is correct
41	Correct	2 ms	208 KB	Output is correct
42	Correct	5 ms	208 KB	Output is correct
43	Correct	1 ms	208 KB	Output is correct
44	Correct	2 ms	208 KB	Output is correct
45	Correct	16 ms	208 KB	Output is correct
46	Correct	14 ms	208 KB	Output is correct
47	Correct	16 ms	208 KB	Output is correct
48	Correct	20 ms	208 KB	Output is correct
49	Correct	16 ms	256 KB	Output is correct
50	Correct	16 ms	208 KB	Output is correct
51	Correct	0 ms	208 KB	Output is correct
52	Correct	56 ms	208 KB	Output is correct
53	Correct	42 ms	208 KB	Output is correct
54	Correct	54 ms	208 KB	Output is correct
55	Correct	46 ms	208 KB	Output is correct
56	Correct	40 ms	208 KB	Output is correct
57	Correct	52 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	1 ms	208 KB	Output is correct
62	Correct	0 ms	208 KB	Output is correct
63	Correct	1 ms	208 KB	Output is correct
64	Correct	1 ms	208 KB	Output is correct
65	Correct	0 ms	208 KB	Output is correct
66	Correct	2 ms	208 KB	Output is correct
67	Correct	1 ms	208 KB	Output is correct
68	Correct	2 ms	208 KB	Output is correct
69	Correct	1 ms	208 KB	Output is correct
70	Correct	17 ms	208 KB	Output is correct
71	Correct	17 ms	208 KB	Output is correct
72	Correct	15 ms	208 KB	Output is correct
73	Correct	14 ms	208 KB	Output is correct
74	Correct	18 ms	208 KB	Output is correct
75	Correct	14 ms	208 KB	Output is correct
76	Correct	0 ms	208 KB	Output is correct
77	Correct	44 ms	208 KB	Output is correct
78	Correct	45 ms	208 KB	Output is correct
79	Correct	43 ms	208 KB	Output is correct
80	Correct	43 ms	208 KB	Output is correct
81	Correct	50 ms	208 KB	Output is correct
82	Correct	43 ms	208 KB	Output is correct
83	Correct	748 ms	524 KB	Output is correct
84	Correct	798 ms	516 KB	Output is correct
85	Correct	773 ms	552 KB	Output is correct
86	Correct	732 ms	472 KB	Output is correct
87	Correct	0 ms	208 KB	Output is correct
88	Correct	796 ms	608 KB	Output is correct
89	Correct	747 ms	444 KB	Output is correct
90	Correct	1 ms	208 KB	Output is correct
91	Correct	1 ms	208 KB	Output is correct
92	Correct	1 ms	208 KB	Output is correct
93	Correct	0 ms	208 KB	Output is correct
94	Correct	2 ms	208 KB	Output is correct
95	Correct	1 ms	208 KB	Output is correct
96	Correct	1 ms	208 KB	Output is correct
97	Correct	2 ms	208 KB	Output is correct
98	Correct	1 ms	208 KB	Output is correct
99	Correct	1 ms	208 KB	Output is correct
100	Correct	1 ms	208 KB	Output is correct
101	Correct	15 ms	208 KB	Output is correct
102	Correct	15 ms	208 KB	Output is correct
103	Correct	17 ms	208 KB	Output is correct
104	Correct	14 ms	208 KB	Output is correct
105	Correct	17 ms	208 KB	Output is correct
106	Correct	20 ms	208 KB	Output is correct
107	Correct	0 ms	208 KB	Output is correct
108	Correct	38 ms	208 KB	Output is correct
109	Correct	42 ms	208 KB	Output is correct
110	Correct	36 ms	208 KB	Output is correct
111	Correct	39 ms	208 KB	Output is correct
112	Correct	38 ms	208 KB	Output is correct
113	Correct	42 ms	208 KB	Output is correct
114	Correct	716 ms	544 KB	Output is correct
115	Correct	786 ms	456 KB	Output is correct
116	Correct	718 ms	560 KB	Output is correct
117	Correct	682 ms	440 KB	Output is correct
118	Correct	0 ms	208 KB	Output is correct
119	Correct	791 ms	428 KB	Output is correct
120	Correct	703 ms	368 KB	Output is correct
121	Incorrect	1439 ms	568 KB	Not correct
122	Halted	0 ms	0 KB	-

답안 #597774

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 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
0 / 30.0