oj.uz

Submission #1076409

# Submission time Handle Problem Language Result Execution time Memory
1076409 2024-08-26T13:39:41 Z dosts Art Collections (BOI22_art) C++17
100 / 100
 1140 ms 1872 KB 
#include "art.h"
//Dost SEFEROĞLU
#include <bits/stdc++.h>
using namespace std;
//#define int long long
#define pii pair<int,int>
#define ff first
#define ss second
#define sp << " " << 
#define vi vector<int>
#define all(xx) xx.begin(),xx.end()
//
// --- 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) {
    std::vector<int> order;
    vi ans(N);
    vi have(N,1);
    for (int i=0;i<N;i++) order.push_back(i+1);
    int x = publish(order);
    int curptr = 0;
    int ptr = N-1;
    int nn = N+2;
    while (curptr < N-curptr-1) {
        nn-=2;
        swap(order[0],order[ptr]);
        int y = publish(order);
        if ((N-curptr-1) - curptr > 1) {
            if (x < y) {
                int posdiff = (y-x+1)/2;
                //p[ilk]+posdiff = p[son]
                swap(order[0],order[ptr]);
                int temp = order[0];
                for (int i=0;i<ptr;i++) order[i] = order[i+1];
                order[ptr] = temp;
                int z = publish(order);
                int delt = z-x;
                int r = (nn+1-delt)/2;
                int cur = 0;
                for (int j=0;j<N;j++) {
                    if (!have[j]) continue;
                    cur++;
                    if (cur == r) {
                        ans[j] = curptr+1;
                        have[j] = 0;
                    }
                    else if (cur == r+posdiff) {
                        ans[j] = N-curptr;
                        have[j] = 0;
                    }
                }
                curptr++;
                ptr-=2;
                x = z;
            }
            else{
                int posdiff = (x-y+1)/2;
                //p[ilk]-posdiff = p[son]
                swap(order[0],order[ptr]);
                int temp = order[0];
                for (int i=0;i<ptr;i++) order[i] = order[i+1];
                order[ptr] = temp;
                int z = publish(order);
                int delt = z-x;
                int r = (nn+1-delt)/2;
                int cur = 0;
                for (int j=0;j<N;j++) {
                    if (!have[j]) continue;
                    cur++;
                    if (cur == r-posdiff) {
                        ans[j] = N-curptr;
                        have[j] = 0;
                    }
                    else if (cur == r) {
                        ans[j] = curptr+1;
                        have[j] = 0;
                    }
                }
                curptr++;
                ptr-=2;
                x = z;
            }
        }
        else {
            if (y > x) {
                for (int i=0;i<N;i++) {
                    if (have[i]) {
                        ans[i] = curptr+1;
                        curptr++;
                    }
                }
            }
            else {
                curptr++;
                for (int i=0;i<N;i++) {
                    if (have[i]) {
                        ans[i] = curptr+1;
                        curptr--;
                    }
                }
            }
            break;
        }
    }
    for (int i=0;i<N;i++) {
        if (!ans[i]) {
            for (int j=0;j<N;j++) {
                if (have[j]) {
                    ans[i] = curptr+1;
                    break;
                }
            }
        }
    }
    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 0 ms 344 KB Output is correct
4 Correct 0 ms 344 KB Output is correct
5 Correct 0 ms 344 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 0 ms 344 KB Output is correct
4 Correct 0 ms 344 KB Output is correct
5 Correct 0 ms 344 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 344 KB Output is correct
9 Correct 0 ms 344 KB Output is correct
10 Correct 0 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 0 ms 344 KB Output is correct
14 Correct 0 ms 344 KB Output is correct
15 Correct 1 ms 344 KB Output is correct
16 Correct 0 ms 344 KB Output is correct
17 Correct 0 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 0 ms 344 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 0 ms 344 KB Output is correct
4 Correct 0 ms 344 KB Output is correct
5 Correct 0 ms 344 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 344 KB Output is correct
9 Correct 0 ms 344 KB Output is correct
10 Correct 0 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 0 ms 344 KB Output is correct
14 Correct 0 ms 344 KB Output is correct
15 Correct 1 ms 344 KB Output is correct
16 Correct 0 ms 344 KB Output is correct
17 Correct 0 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 0 ms 344 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 8 ms 344 KB Output is correct
27 Correct 4 ms 344 KB Output is correct
28 Correct 4 ms 344 KB Output is correct
29 Correct 4 ms 344 KB Output is correct
30 Correct 5 ms 344 KB Output is correct
31 Correct 8 ms 344 KB Output is correct
32 Correct 0 ms 596 KB Output is correct
33 Correct 0 ms 344 KB Output is correct
34 Correct 0 ms 344 KB Output is correct
35 Correct 0 ms 344 KB Output is correct
36 Correct 0 ms 344 KB Output is correct
37 Correct 0 ms 344 KB Output is correct
38 Correct 0 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 0 ms 344 KB Output is correct
4 Correct 0 ms 344 KB Output is correct
5 Correct 0 ms 344 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 344 KB Output is correct
9 Correct 0 ms 344 KB Output is correct
10 Correct 0 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 0 ms 344 KB Output is correct
14 Correct 0 ms 344 KB Output is correct
15 Correct 1 ms 344 KB Output is correct
16 Correct 0 ms 344 KB Output is correct
17 Correct 0 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 0 ms 344 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 8 ms 344 KB Output is correct
27 Correct 4 ms 344 KB Output is correct
28 Correct 4 ms 344 KB Output is correct
29 Correct 4 ms 344 KB Output is correct
30 Correct 5 ms 344 KB Output is correct
31 Correct 8 ms 344 KB Output is correct
32 Correct 0 ms 596 KB Output is correct
33 Correct 0 ms 344 KB Output is correct
34 Correct 0 ms 344 KB Output is correct
35 Correct 0 ms 344 KB Output is correct
36 Correct 0 ms 344 KB Output is correct
37 Correct 0 ms 344 KB Output is correct
38 Correct 0 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 0 ms 344 KB Output is correct
42 Correct 0 ms 344 KB Output is correct
43 Correct 1 ms 344 KB Output is correct
44 Correct 1 ms 344 KB Output is correct
45 Correct 4 ms 344 KB Output is correct
46 Correct 7 ms 344 KB Output is correct
47 Correct 4 ms 344 KB Output is correct
48 Correct 5 ms 344 KB Output is correct
49 Correct 6 ms 344 KB Output is correct
50 Correct 5 ms 344 KB Output is correct
51 Correct 0 ms 344 KB Output is correct
52 Correct 13 ms 344 KB Output is correct
53 Correct 15 ms 344 KB Output is correct
54 Correct 13 ms 344 KB Output is correct
55 Correct 11 ms 344 KB Output is correct
56 Correct 14 ms 344 KB Output is correct
57 Correct 13 ms 344 KB Output is correct
58 Correct 0 ms 344 KB Output is correct
59 Correct 0 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 0 ms 344 KB Output is correct
64 Correct 1 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 0 ms 344 KB Output is correct
4 Correct 0 ms 344 KB Output is correct
5 Correct 0 ms 344 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 344 KB Output is correct
9 Correct 0 ms 344 KB Output is correct
10 Correct 0 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 0 ms 344 KB Output is correct
14 Correct 0 ms 344 KB Output is correct
15 Correct 1 ms 344 KB Output is correct
16 Correct 0 ms 344 KB Output is correct
17 Correct 0 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 0 ms 344 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 8 ms 344 KB Output is correct
27 Correct 4 ms 344 KB Output is correct
28 Correct 4 ms 344 KB Output is correct
29 Correct 4 ms 344 KB Output is correct
30 Correct 5 ms 344 KB Output is correct
31 Correct 8 ms 344 KB Output is correct
32 Correct 0 ms 596 KB Output is correct
33 Correct 0 ms 344 KB Output is correct
34 Correct 0 ms 344 KB Output is correct
35 Correct 0 ms 344 KB Output is correct
36 Correct 0 ms 344 KB Output is correct
37 Correct 0 ms 344 KB Output is correct
38 Correct 0 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 0 ms 344 KB Output is correct
42 Correct 0 ms 344 KB Output is correct
43 Correct 1 ms 344 KB Output is correct
44 Correct 1 ms 344 KB Output is correct
45 Correct 4 ms 344 KB Output is correct
46 Correct 7 ms 344 KB Output is correct
47 Correct 4 ms 344 KB Output is correct
48 Correct 5 ms 344 KB Output is correct
49 Correct 6 ms 344 KB Output is correct
50 Correct 5 ms 344 KB Output is correct
51 Correct 0 ms 344 KB Output is correct
52 Correct 13 ms 344 KB Output is correct
53 Correct 15 ms 344 KB Output is correct
54 Correct 13 ms 344 KB Output is correct
55 Correct 11 ms 344 KB Output is correct
56 Correct 14 ms 344 KB Output is correct
57 Correct 13 ms 344 KB Output is correct
58 Correct 0 ms 344 KB Output is correct
59 Correct 0 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 0 ms 344 KB Output is correct
64 Correct 1 ms 344 KB Output is correct
65 Correct 0 ms 344 KB Output is correct
66 Correct 0 ms 344 KB Output is correct
67 Correct 1 ms 344 KB Output is correct
68 Correct 1 ms 344 KB Output is correct
69 Correct 1 ms 344 KB Output is correct
70 Correct 4 ms 344 KB Output is correct
71 Correct 4 ms 344 KB Output is correct
72 Correct 6 ms 344 KB Output is correct
73 Correct 6 ms 344 KB Output is correct
74 Correct 5 ms 344 KB Output is correct
75 Correct 5 ms 344 KB Output is correct
76 Correct 0 ms 344 KB Output is correct
77 Correct 23 ms 344 KB Output is correct
78 Correct 15 ms 340 KB Output is correct
79 Correct 11 ms 344 KB Output is correct
80 Correct 13 ms 344 KB Output is correct
81 Correct 11 ms 344 KB Output is correct
82 Correct 12 ms 344 KB Output is correct
83 Correct 315 ms 876 KB Output is correct
84 Correct 254 ms 1072 KB Output is correct
85 Correct 370 ms 1160 KB Output is correct
86 Correct 384 ms 1872 KB Output is correct
87 Correct 1 ms 344 KB Output is correct
88 Correct 253 ms 1020 KB Output is correct
89 Correct 235 ms 1592 KB Output is correct
90 Correct 1 ms 344 KB Output is correct
91 Correct 0 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 0 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 0 ms 344 KB Output is correct
4 Correct 0 ms 344 KB Output is correct
5 Correct 0 ms 344 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 344 KB Output is correct
9 Correct 0 ms 344 KB Output is correct
10 Correct 0 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 0 ms 344 KB Output is correct
14 Correct 0 ms 344 KB Output is correct
15 Correct 1 ms 344 KB Output is correct
16 Correct 0 ms 344 KB Output is correct
17 Correct 0 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 0 ms 344 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 8 ms 344 KB Output is correct
27 Correct 4 ms 344 KB Output is correct
28 Correct 4 ms 344 KB Output is correct
29 Correct 4 ms 344 KB Output is correct
30 Correct 5 ms 344 KB Output is correct
31 Correct 8 ms 344 KB Output is correct
32 Correct 0 ms 596 KB Output is correct
33 Correct 0 ms 344 KB Output is correct
34 Correct 0 ms 344 KB Output is correct
35 Correct 0 ms 344 KB Output is correct
36 Correct 0 ms 344 KB Output is correct
37 Correct 0 ms 344 KB Output is correct
38 Correct 0 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 0 ms 344 KB Output is correct
42 Correct 0 ms 344 KB Output is correct
43 Correct 1 ms 344 KB Output is correct
44 Correct 1 ms 344 KB Output is correct
45 Correct 4 ms 344 KB Output is correct
46 Correct 7 ms 344 KB Output is correct
47 Correct 4 ms 344 KB Output is correct
48 Correct 5 ms 344 KB Output is correct
49 Correct 6 ms 344 KB Output is correct
50 Correct 5 ms 344 KB Output is correct
51 Correct 0 ms 344 KB Output is correct
52 Correct 13 ms 344 KB Output is correct
53 Correct 15 ms 344 KB Output is correct
54 Correct 13 ms 344 KB Output is correct
55 Correct 11 ms 344 KB Output is correct
56 Correct 14 ms 344 KB Output is correct
57 Correct 13 ms 344 KB Output is correct
58 Correct 0 ms 344 KB Output is correct
59 Correct 0 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 0 ms 344 KB Output is correct
64 Correct 1 ms 344 KB Output is correct
65 Correct 0 ms 344 KB Output is correct
66 Correct 0 ms 344 KB Output is correct
67 Correct 1 ms 344 KB Output is correct
68 Correct 1 ms 344 KB Output is correct
69 Correct 1 ms 344 KB Output is correct
70 Correct 4 ms 344 KB Output is correct
71 Correct 4 ms 344 KB Output is correct
72 Correct 6 ms 344 KB Output is correct
73 Correct 6 ms 344 KB Output is correct
74 Correct 5 ms 344 KB Output is correct
75 Correct 5 ms 344 KB Output is correct
76 Correct 0 ms 344 KB Output is correct
77 Correct 23 ms 344 KB Output is correct
78 Correct 15 ms 340 KB Output is correct
79 Correct 11 ms 344 KB Output is correct
80 Correct 13 ms 344 KB Output is correct
81 Correct 11 ms 344 KB Output is correct
82 Correct 12 ms 344 KB Output is correct
83 Correct 315 ms 876 KB Output is correct
84 Correct 254 ms 1072 KB Output is correct
85 Correct 370 ms 1160 KB Output is correct
86 Correct 384 ms 1872 KB Output is correct
87 Correct 1 ms 344 KB Output is correct
88 Correct 253 ms 1020 KB Output is correct
89 Correct 235 ms 1592 KB Output is correct
90 Correct 1 ms 344 KB Output is correct
91 Correct 0 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 0 ms 344 KB Output is correct
96 Correct 0 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 0 ms 344 KB Output is correct
100 Correct 1 ms 344 KB Output is correct
101 Correct 4 ms 344 KB Output is correct
102 Correct 6 ms 344 KB Output is correct
103 Correct 4 ms 344 KB Output is correct
104 Correct 4 ms 384 KB Output is correct
105 Correct 5 ms 344 KB Output is correct
106 Correct 5 ms 344 KB Output is correct
107 Correct 0 ms 344 KB Output is correct
108 Correct 21 ms 344 KB Output is correct
109 Correct 13 ms 344 KB Output is correct
110 Correct 21 ms 340 KB Output is correct
111 Correct 15 ms 344 KB Output is correct
112 Correct 11 ms 344 KB Output is correct
113 Correct 11 ms 344 KB Output is correct
114 Correct 250 ms 1044 KB Output is correct
115 Correct 242 ms 1180 KB Output is correct
116 Correct 290 ms 1064 KB Output is correct
117 Correct 236 ms 1388 KB Output is correct
118 Correct 0 ms 344 KB Output is correct
119 Correct 243 ms 1348 KB Output is correct
120 Correct 246 ms 776 KB Output is correct
121 Correct 927 ms 1284 KB Output is correct
122 Correct 1022 ms 1592 KB Output is correct
123 Correct 953 ms 1624 KB Output is correct
124 Correct 989 ms 1016 KB Output is correct
125 Correct 952 ms 1344 KB Output is correct
126 Correct 1140 ms 1456 KB Output is correct
127 Correct 0 ms 344 KB Output is correct
128 Correct 0 ms 344 KB Output is correct
129 Correct 0 ms 344 KB Output is correct
130 Correct 0 ms 344 KB Output is correct
131 Correct 1 ms 344 KB Output is correct
132 Correct 0 ms 344 KB Output is correct