oj.uz

Submission #977710

# Submission time Handle Problem Language Result Execution time Memory
977710 2024-05-08T09:55:02 Z KK_1729 Art Collections (BOI22_art) C++17
100 / 100
 1411 ms 1772 KB 
#include "art.h"
#include <bits/stdc++.h>
using namespace std;

// #define int long long 
#define FOR(i,a,b) for (int i = (a); i < (b); ++i)
#define pb push_back
#define all(a) a.begin(), a.end()
#define endl "\n"

//
// --- Sample implementation for the task art ---
//
// To compile this program with the sample grader, place:
//     art.h art_sample.cpp sample_grader.cpp
// in a single folder, then open the terminal in this directory (right-click onto an empty spot in the directory,
// left click on "Open in terminal") and enter e.g.:
//     g++ -std=c++17 art_sample.cpp sample_grader.cpp
// in this folder. This will create a file a.out in the current directory which you can execute from the terminal
// as ./a.out
// See task statement or sample_grader.cpp for the input specification
//
void solve(int N) {
    int n = N;
    vector<int> order = {};
    FOR(i,1,n+1) order.pb(i);
    vector<int> ans(n, -1);
    int prev = publish(order);
    FOR(i,0,n-1){
        vector<int> new_order;
        new_order.pb(order[n-1]);
        FOR(i,0,n-1) new_order.pb(order[i]);
        order = new_order;
        int q = publish(order);
        int c = order[0];
        ans[((n-1)+(q-prev))/2] = c;
        prev = q;
    }
    vector<int> done(n+1);
    FOR(i,0,n) done[ans[i]] = 1;
    int pos = -1;
    FOR(i,0,n){
        if (ans[i] == -1) pos = i;
    }
    int val = 0;
    FOR(i,1,n+1){
        if (!done[i]) val = i;
    }
    ans[pos] = val;
    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 0 ms 344 KB Output is correct
2 Correct 0 ms 344 KB Output is correct
3 Correct 1 ms 344 KB Output is correct
4 Correct 0 ms 344 KB Output is correct
5 Correct 0 ms 596 KB Output is correct
6 Correct 0 ms 344 KB Output is correct
7 Correct 1 ms 344 KB Output is correct

Subtask #2
15.0 / 15.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB Output is correct
2 Correct 0 ms 344 KB Output is correct
3 Correct 1 ms 344 KB Output is correct
4 Correct 0 ms 344 KB Output is correct
5 Correct 0 ms 596 KB Output is correct
6 Correct 0 ms 344 KB Output is correct
7 Correct 1 ms 344 KB Output is correct
8 Correct 1 ms 504 KB Output is correct
9 Correct 1 ms 344 KB Output is correct
10 Correct 1 ms 344 KB Output is correct
11 Correct 1 ms 344 KB Output is correct
12 Correct 1 ms 344 KB Output is correct
13 Correct 1 ms 344 KB Output is correct
14 Correct 0 ms 344 KB Output is correct
15 Correct 0 ms 344 KB Output is correct
16 Correct 1 ms 344 KB Output is correct
17 Correct 1 ms 344 KB Output is correct
18 Correct 0 ms 344 KB Output is correct
19 Correct 1 ms 344 KB Output is correct
20 Correct 1 ms 500 KB Output is correct

Subtask #3
15.0 / 15.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB Output is correct
2 Correct 0 ms 344 KB Output is correct
3 Correct 1 ms 344 KB Output is correct
4 Correct 0 ms 344 KB Output is correct
5 Correct 0 ms 596 KB Output is correct
6 Correct 0 ms 344 KB Output is correct
7 Correct 1 ms 344 KB Output is correct
8 Correct 1 ms 504 KB Output is correct
9 Correct 1 ms 344 KB Output is correct
10 Correct 1 ms 344 KB Output is correct
11 Correct 1 ms 344 KB Output is correct
12 Correct 1 ms 344 KB Output is correct
13 Correct 1 ms 344 KB Output is correct
14 Correct 0 ms 344 KB Output is correct
15 Correct 0 ms 344 KB Output is correct
16 Correct 1 ms 344 KB Output is correct
17 Correct 1 ms 344 KB Output is correct
18 Correct 0 ms 344 KB Output is correct
19 Correct 1 ms 344 KB Output is correct
20 Correct 1 ms 500 KB Output is correct
21 Correct 1 ms 344 KB Output is correct
22 Correct 1 ms 344 KB Output is correct
23 Correct 1 ms 344 KB Output is correct
24 Correct 1 ms 344 KB Output is correct
25 Correct 1 ms 344 KB Output is correct
26 Correct 6 ms 596 KB Output is correct
27 Correct 6 ms 436 KB Output is correct
28 Correct 6 ms 444 KB Output is correct
29 Correct 6 ms 436 KB Output is correct
30 Correct 7 ms 432 KB Output is correct
31 Correct 6 ms 444 KB Output is correct
32 Correct 0 ms 344 KB Output is correct
33 Correct 0 ms 344 KB Output is correct
34 Correct 1 ms 500 KB Output is correct
35 Correct 1 ms 352 KB Output is correct
36 Correct 1 ms 344 KB Output is correct
37 Correct 0 ms 340 KB Output is correct
38 Correct 1 ms 344 KB Output is correct
39 Correct 1 ms 344 KB Output is correct

Subtask #4
15.0 / 15.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB Output is correct
2 Correct 0 ms 344 KB Output is correct
3 Correct 1 ms 344 KB Output is correct
4 Correct 0 ms 344 KB Output is correct
5 Correct 0 ms 596 KB Output is correct
6 Correct 0 ms 344 KB Output is correct
7 Correct 1 ms 344 KB Output is correct
8 Correct 1 ms 504 KB Output is correct
9 Correct 1 ms 344 KB Output is correct
10 Correct 1 ms 344 KB Output is correct
11 Correct 1 ms 344 KB Output is correct
12 Correct 1 ms 344 KB Output is correct
13 Correct 1 ms 344 KB Output is correct
14 Correct 0 ms 344 KB Output is correct
15 Correct 0 ms 344 KB Output is correct
16 Correct 1 ms 344 KB Output is correct
17 Correct 1 ms 344 KB Output is correct
18 Correct 0 ms 344 KB Output is correct
19 Correct 1 ms 344 KB Output is correct
20 Correct 1 ms 500 KB Output is correct
21 Correct 1 ms 344 KB Output is correct
22 Correct 1 ms 344 KB Output is correct
23 Correct 1 ms 344 KB Output is correct
24 Correct 1 ms 344 KB Output is correct
25 Correct 1 ms 344 KB Output is correct
26 Correct 6 ms 596 KB Output is correct
27 Correct 6 ms 436 KB Output is correct
28 Correct 6 ms 444 KB Output is correct
29 Correct 6 ms 436 KB Output is correct
30 Correct 7 ms 432 KB Output is correct
31 Correct 6 ms 444 KB Output is correct
32 Correct 0 ms 344 KB Output is correct
33 Correct 0 ms 344 KB Output is correct
34 Correct 1 ms 500 KB Output is correct
35 Correct 1 ms 352 KB Output is correct
36 Correct 1 ms 344 KB Output is correct
37 Correct 0 ms 340 KB Output is correct
38 Correct 1 ms 344 KB Output is correct
39 Correct 1 ms 344 KB Output is correct
40 Correct 0 ms 344 KB Output is correct
41 Correct 1 ms 344 KB Output is correct
42 Correct 1 ms 344 KB Output is correct
43 Correct 1 ms 492 KB Output is correct
44 Correct 1 ms 344 KB Output is correct
45 Correct 6 ms 440 KB Output is correct
46 Correct 6 ms 440 KB Output is correct
47 Correct 7 ms 440 KB Output is correct
48 Correct 6 ms 436 KB Output is correct
49 Correct 8 ms 416 KB Output is correct
50 Correct 6 ms 436 KB Output is correct
51 Correct 0 ms 344 KB Output is correct
52 Correct 17 ms 344 KB Output is correct
53 Correct 21 ms 344 KB Output is correct
54 Correct 18 ms 344 KB Output is correct
55 Correct 20 ms 344 KB Output is correct
56 Correct 17 ms 344 KB Output is correct
57 Correct 18 ms 344 KB Output is correct
58 Correct 0 ms 344 KB Output is correct
59 Correct 1 ms 344 KB Output is correct
60 Correct 0 ms 344 KB Output is correct
61 Correct 0 ms 344 KB Output is correct
62 Correct 0 ms 344 KB Output is correct
63 Correct 1 ms 344 KB Output is correct
64 Correct 0 ms 344 KB Output is correct

Subtask #5
20.0 / 20.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB Output is correct
2 Correct 0 ms 344 KB Output is correct
3 Correct 1 ms 344 KB Output is correct
4 Correct 0 ms 344 KB Output is correct
5 Correct 0 ms 596 KB Output is correct
6 Correct 0 ms 344 KB Output is correct
7 Correct 1 ms 344 KB Output is correct
8 Correct 1 ms 504 KB Output is correct
9 Correct 1 ms 344 KB Output is correct
10 Correct 1 ms 344 KB Output is correct
11 Correct 1 ms 344 KB Output is correct
12 Correct 1 ms 344 KB Output is correct
13 Correct 1 ms 344 KB Output is correct
14 Correct 0 ms 344 KB Output is correct
15 Correct 0 ms 344 KB Output is correct
16 Correct 1 ms 344 KB Output is correct
17 Correct 1 ms 344 KB Output is correct
18 Correct 0 ms 344 KB Output is correct
19 Correct 1 ms 344 KB Output is correct
20 Correct 1 ms 500 KB Output is correct
21 Correct 1 ms 344 KB Output is correct
22 Correct 1 ms 344 KB Output is correct
23 Correct 1 ms 344 KB Output is correct
24 Correct 1 ms 344 KB Output is correct
25 Correct 1 ms 344 KB Output is correct
26 Correct 6 ms 596 KB Output is correct
27 Correct 6 ms 436 KB Output is correct
28 Correct 6 ms 444 KB Output is correct
29 Correct 6 ms 436 KB Output is correct
30 Correct 7 ms 432 KB Output is correct
31 Correct 6 ms 444 KB Output is correct
32 Correct 0 ms 344 KB Output is correct
33 Correct 0 ms 344 KB Output is correct
34 Correct 1 ms 500 KB Output is correct
35 Correct 1 ms 352 KB Output is correct
36 Correct 1 ms 344 KB Output is correct
37 Correct 0 ms 340 KB Output is correct
38 Correct 1 ms 344 KB Output is correct
39 Correct 1 ms 344 KB Output is correct
40 Correct 0 ms 344 KB Output is correct
41 Correct 1 ms 344 KB Output is correct
42 Correct 1 ms 344 KB Output is correct
43 Correct 1 ms 492 KB Output is correct
44 Correct 1 ms 344 KB Output is correct
45 Correct 6 ms 440 KB Output is correct
46 Correct 6 ms 440 KB Output is correct
47 Correct 7 ms 440 KB Output is correct
48 Correct 6 ms 436 KB Output is correct
49 Correct 8 ms 416 KB Output is correct
50 Correct 6 ms 436 KB Output is correct
51 Correct 0 ms 344 KB Output is correct
52 Correct 17 ms 344 KB Output is correct
53 Correct 21 ms 344 KB Output is correct
54 Correct 18 ms 344 KB Output is correct
55 Correct 20 ms 344 KB Output is correct
56 Correct 17 ms 344 KB Output is correct
57 Correct 18 ms 344 KB Output is correct
58 Correct 0 ms 344 KB Output is correct
59 Correct 1 ms 344 KB Output is correct
60 Correct 0 ms 344 KB Output is correct
61 Correct 0 ms 344 KB Output is correct
62 Correct 0 ms 344 KB Output is correct
63 Correct 1 ms 344 KB Output is correct
64 Correct 0 ms 344 KB Output is correct
65 Correct 1 ms 344 KB Output is correct
66 Correct 1 ms 344 KB Output is correct
67 Correct 1 ms 344 KB Output is correct
68 Correct 1 ms 340 KB Output is correct
69 Correct 1 ms 344 KB Output is correct
70 Correct 6 ms 436 KB Output is correct
71 Correct 7 ms 436 KB Output is correct
72 Correct 6 ms 440 KB Output is correct
73 Correct 7 ms 428 KB Output is correct
74 Correct 7 ms 440 KB Output is correct
75 Correct 7 ms 432 KB Output is correct
76 Correct 1 ms 344 KB Output is correct
77 Correct 17 ms 344 KB Output is correct
78 Correct 18 ms 344 KB Output is correct
79 Correct 16 ms 344 KB Output is correct
80 Correct 20 ms 344 KB Output is correct
81 Correct 17 ms 340 KB Output is correct
82 Correct 21 ms 504 KB Output is correct
83 Correct 334 ms 1376 KB Output is correct
84 Correct 331 ms 1412 KB Output is correct
85 Correct 329 ms 1432 KB Output is correct
86 Correct 338 ms 1504 KB Output is correct
87 Correct 0 ms 344 KB Output is correct
88 Correct 336 ms 1440 KB Output is correct
89 Correct 351 ms 1676 KB Output is correct
90 Correct 1 ms 508 KB Output is correct
91 Correct 1 ms 344 KB Output is correct
92 Correct 0 ms 344 KB Output is correct
93 Correct 1 ms 344 KB Output is correct
94 Correct 1 ms 344 KB Output is correct
95 Correct 1 ms 344 KB Output is correct

Subtask #6
30.0 / 30.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB Output is correct
2 Correct 0 ms 344 KB Output is correct
3 Correct 1 ms 344 KB Output is correct
4 Correct 0 ms 344 KB Output is correct
5 Correct 0 ms 596 KB Output is correct
6 Correct 0 ms 344 KB Output is correct
7 Correct 1 ms 344 KB Output is correct
8 Correct 1 ms 504 KB Output is correct
9 Correct 1 ms 344 KB Output is correct
10 Correct 1 ms 344 KB Output is correct
11 Correct 1 ms 344 KB Output is correct
12 Correct 1 ms 344 KB Output is correct
13 Correct 1 ms 344 KB Output is correct
14 Correct 0 ms 344 KB Output is correct
15 Correct 0 ms 344 KB Output is correct
16 Correct 1 ms 344 KB Output is correct
17 Correct 1 ms 344 KB Output is correct
18 Correct 0 ms 344 KB Output is correct
19 Correct 1 ms 344 KB Output is correct
20 Correct 1 ms 500 KB Output is correct
21 Correct 1 ms 344 KB Output is correct
22 Correct 1 ms 344 KB Output is correct
23 Correct 1 ms 344 KB Output is correct
24 Correct 1 ms 344 KB Output is correct
25 Correct 1 ms 344 KB Output is correct
26 Correct 6 ms 596 KB Output is correct
27 Correct 6 ms 436 KB Output is correct
28 Correct 6 ms 444 KB Output is correct
29 Correct 6 ms 436 KB Output is correct
30 Correct 7 ms 432 KB Output is correct
31 Correct 6 ms 444 KB Output is correct
32 Correct 0 ms 344 KB Output is correct
33 Correct 0 ms 344 KB Output is correct
34 Correct 1 ms 500 KB Output is correct
35 Correct 1 ms 352 KB Output is correct
36 Correct 1 ms 344 KB Output is correct
37 Correct 0 ms 340 KB Output is correct
38 Correct 1 ms 344 KB Output is correct
39 Correct 1 ms 344 KB Output is correct
40 Correct 0 ms 344 KB Output is correct
41 Correct 1 ms 344 KB Output is correct
42 Correct 1 ms 344 KB Output is correct
43 Correct 1 ms 492 KB Output is correct
44 Correct 1 ms 344 KB Output is correct
45 Correct 6 ms 440 KB Output is correct
46 Correct 6 ms 440 KB Output is correct
47 Correct 7 ms 440 KB Output is correct
48 Correct 6 ms 436 KB Output is correct
49 Correct 8 ms 416 KB Output is correct
50 Correct 6 ms 436 KB Output is correct
51 Correct 0 ms 344 KB Output is correct
52 Correct 17 ms 344 KB Output is correct
53 Correct 21 ms 344 KB Output is correct
54 Correct 18 ms 344 KB Output is correct
55 Correct 20 ms 344 KB Output is correct
56 Correct 17 ms 344 KB Output is correct
57 Correct 18 ms 344 KB Output is correct
58 Correct 0 ms 344 KB Output is correct
59 Correct 1 ms 344 KB Output is correct
60 Correct 0 ms 344 KB Output is correct
61 Correct 0 ms 344 KB Output is correct
62 Correct 0 ms 344 KB Output is correct
63 Correct 1 ms 344 KB Output is correct
64 Correct 0 ms 344 KB Output is correct
65 Correct 1 ms 344 KB Output is correct
66 Correct 1 ms 344 KB Output is correct
67 Correct 1 ms 344 KB Output is correct
68 Correct 1 ms 340 KB Output is correct
69 Correct 1 ms 344 KB Output is correct
70 Correct 6 ms 436 KB Output is correct
71 Correct 7 ms 436 KB Output is correct
72 Correct 6 ms 440 KB Output is correct
73 Correct 7 ms 428 KB Output is correct
74 Correct 7 ms 440 KB Output is correct
75 Correct 7 ms 432 KB Output is correct
76 Correct 1 ms 344 KB Output is correct
77 Correct 17 ms 344 KB Output is correct
78 Correct 18 ms 344 KB Output is correct
79 Correct 16 ms 344 KB Output is correct
80 Correct 20 ms 344 KB Output is correct
81 Correct 17 ms 340 KB Output is correct
82 Correct 21 ms 504 KB Output is correct
83 Correct 334 ms 1376 KB Output is correct
84 Correct 331 ms 1412 KB Output is correct
85 Correct 329 ms 1432 KB Output is correct
86 Correct 338 ms 1504 KB Output is correct
87 Correct 0 ms 344 KB Output is correct
88 Correct 336 ms 1440 KB Output is correct
89 Correct 351 ms 1676 KB Output is correct
90 Correct 1 ms 508 KB Output is correct
91 Correct 1 ms 344 KB Output is correct
92 Correct 0 ms 344 KB Output is correct
93 Correct 1 ms 344 KB Output is correct
94 Correct 1 ms 344 KB Output is correct
95 Correct 1 ms 344 KB Output is correct
96 Correct 1 ms 344 KB Output is correct
97 Correct 1 ms 344 KB Output is correct
98 Correct 1 ms 344 KB Output is correct
99 Correct 1 ms 344 KB Output is correct
100 Correct 1 ms 344 KB Output is correct
101 Correct 8 ms 440 KB Output is correct
102 Correct 6 ms 440 KB Output is correct
103 Correct 6 ms 436 KB Output is correct
104 Correct 7 ms 440 KB Output is correct
105 Correct 8 ms 444 KB Output is correct
106 Correct 6 ms 440 KB Output is correct
107 Correct 1 ms 344 KB Output is correct
108 Correct 18 ms 344 KB Output is correct
109 Correct 19 ms 344 KB Output is correct
110 Correct 18 ms 344 KB Output is correct
111 Correct 17 ms 344 KB Output is correct
112 Correct 20 ms 344 KB Output is correct
113 Correct 19 ms 344 KB Output is correct
114 Correct 331 ms 1164 KB Output is correct
115 Correct 326 ms 1488 KB Output is correct
116 Correct 329 ms 1236 KB Output is correct
117 Correct 333 ms 1408 KB Output is correct
118 Correct 1 ms 344 KB Output is correct
119 Correct 326 ms 1472 KB Output is correct
120 Correct 323 ms 1428 KB Output is correct
121 Correct 1296 ms 1552 KB Output is correct
122 Correct 1286 ms 1624 KB Output is correct
123 Correct 1335 ms 1612 KB Output is correct
124 Correct 1411 ms 1456 KB Output is correct
125 Correct 1295 ms 1592 KB Output is correct
126 Correct 1337 ms 1772 KB Output is correct
127 Correct 1 ms 344 KB Output is correct
128 Correct 1 ms 344 KB Output is correct
129 Correct 1 ms 344 KB Output is correct
130 Correct 1 ms 344 KB Output is correct
131 Correct 1 ms 344 KB Output is correct
132 Correct 1 ms 344 KB Output is correct