oj.uz

Submission #896502

# Submission time Handle Problem Language Result Execution time Memory
896502 2024-01-01T15:03:04 Z danikoynov Navigation 2 (JOI21_navigation2) C++17
75 / 100
 648 ms 2596 KB 
#include "Anna.h"
#include <vector>
#include<bits/stdc++.h>
using namespace std;
namespace
{

int FunctionExample(int r, int c, int K)
{
    return (r + c) % K + 1;
}

} // namespace

const int maxn = 310;

int value[maxn][maxn];
pair < int, int > remain[7] = {{0, 1}, {0, 2}, {1, 0}, {1, 1}, {1, 2}, {2, 0}, {2, 1}};

map < pair < int, int >, int > ctc;
void Anna(int N, int K, std::vector<int> R, std::vector<int> C)
{
    ctc[{-1, -1}] = 0;
    ctc[{-1, 0}] = 1;
    ctc[{-1, 1}] = 2;
    ctc[{0, -1}] = 3;
    ctc[{0, 0}] = 4;
    ctc[{0, 1}] = 5;
    ctc[{1, -1}] = 6;
    ctc[{1, 0}] = 7;
    ctc[{1, 1}] = 8;

    for (int i = 0; i < N; i ++)
        for (int j = 0; j < N; j ++)
        value[i][j] = 0;

    for (int i = 0; i < N; i ++)
    {
        for (int j = 0; j < N; j ++)
        {
            if (i % 3 == 0 && j % 3 == 0)
            {
                value[i][j] = 13;
            }
            else
            {
                for (int f = 0; f < 7; f ++)
                {
                    if ((i - remain[f].first) % 3 != 0 || (j - remain[f].second) % 3 != 0)
                        continue;
                    if (abs(R[f] - i) <= 1 && abs(C[f] - j) <= 1)
                    {
                        pair < int, int > cell = {R[f] - i, C[f] - j};
                        value[i][j] = ctc[cell];
                    }
                    else
                    {
                        if (R[f] - i > 1)
                            value[i][j] = 9;
                        else
                        if (R[f] - i < -1)
                            value[i][j] = 10;
                        else
                        if (C[f] - j > 1)
                            value[i][j] = 11;
                        else
                        if (C[f] - j < -1)
                            value[i][j] = 12;
                    }
                }
            }
        }
    }
    for (int i = 0; i < N; i ++)
        for (int j = 0; j < N; j ++)
        SetFlag(i, j, value[i][j] + 1);

    /**for (int i = 0; i < N; i ++, cout << endl)
        for (int j = 0; j < N; j ++)
        cout << value[i][j] << " ";
    cout << endl;*/
}

#include "Bruno.h"
#include <vector>
#include<bits/stdc++.h>
using namespace std;

namespace
{

int variable_example = 1;

} // namespace

pair < int, int > rem[7] = {{0, 1}, {0, 2}, {1, 0}, {1, 1}, {1, 2}, {2, 0}, {2, 1}};
pair < int, int > neib[9] = {{-1, -1}, {-1, 0}, {-1, 1},
    {0, -1}, {0, 0}, {0, 1},
    {1, -1}, {1, 0}, {1, 1}
};

map < pair < int, int >, int > cell_to_code;

int mark[10];
std::vector<int> Bruno(int K, std::vector<int> value)
{
    cell_to_code[ {-1, -1}] = 0;
    cell_to_code[ {-1, 0}] = 1;
    cell_to_code[ {-1, 1}] = 2;
    cell_to_code[ {0, -1}] = 3;
    cell_to_code[ {0, 0}] = 4;
    cell_to_code[ {0, 1}] = 5;
    cell_to_code[ {1, -1}] = 6;
    cell_to_code[ {1, 0}] = 7;
    cell_to_code[ {1, 1}] = 8;

    ///cout << "BRUNO" << endl;
    for (int i = 0; i < 9; i ++)
        value[i] --;

    pair < int, int > base;
    for (int i = 0; i < 9; i ++)
        if (value[i] == 13)
            base = neib[i];


    for (int i = 0; i < 9; i ++)
    {
        mark[i] = -1;
    }

    for (int i = 0; i < 7; i ++)
    {
        pair < int, int > cell = base;
        cell.first += rem[i].first;
        cell.second += rem[i].second;
        cell.first %= 3;
        cell.second %= 3;
        if (cell.first == 2)
            cell.first = -1;
        if (cell.second == 2)
            cell.second = -1;

        mark[cell_to_code[cell]] = i;
    }

    vector < int > res(7);

    for (int i = 0; i < 9; i ++)
    {
        if (mark[i] == -1)
            continue;
        //if (mark[i] ==0 )
        ///cout << i << " : " << mark[i] << " " << value[i] << endl;
        if (value[i] == 9)
            res[mark[i]] = 2;
        else if (value[i] == 10)
            res[mark[i]] = 3;
        else if (value[i] == 11)
            res[mark[i]] = 0;
        else if (value[i] == 12)
            res[mark[i]] = 1;
        else
        {
            pair < int, int > cell = neib[i];
            cell.first += neib[value[i]].first;
            cell.second += neib[value[i]].second;

            if (cell.first == 0 && cell.second == 0)
                res[mark[i]] = 4;
            else if (cell.first > 0)
                res[mark[i]] = 2;
            else if (cell.first < 0)
                res[mark[i]] = 3;
            else if (cell.second > 0)
                res[mark[i]] = 0;
            else if (cell.second < 0)
                res[mark[i]] = 1;

        }

    }

    return res;
}

Compilation message

Anna.cpp:8:5: warning: 'int {anonymous}::FunctionExample(int, int, int)' defined but not used [-Wunused-function]
    8 | int FunctionExample(int r, int c, int K)
      |     ^~~~~~~~~~~~~~~

Bruno.cpp:9:5: warning: '{anonymous}::variable_example' defined but not used [-Wunused-variable]
    9 | int variable_example = 1;
      |     ^~~~~~~~~~~~~~~~

Subtask #1
75.0 / 100.0

# Verdict Execution time Memory Grader output
1 Partially correct 8 ms 920 KB Partially correct
2 Partially correct 8 ms 664 KB Partially correct
3 Partially correct 7 ms 664 KB Partially correct
4 Partially correct 7 ms 748 KB Partially correct
5 Partially correct 10 ms 664 KB Partially correct
6 Partially correct 9 ms 664 KB Partially correct
7 Partially correct 9 ms 664 KB Partially correct
8 Partially correct 9 ms 664 KB Partially correct
9 Partially correct 7 ms 664 KB Partially correct
10 Partially correct 9 ms 664 KB Partially correct
11 Partially correct 8 ms 920 KB Partially correct
12 Partially correct 10 ms 1172 KB Partially correct
13 Partially correct 10 ms 920 KB Partially correct
14 Partially correct 10 ms 1172 KB Partially correct
15 Partially correct 8 ms 664 KB Partially correct
16 Partially correct 9 ms 664 KB Partially correct
17 Partially correct 9 ms 664 KB Partially correct
18 Partially correct 9 ms 920 KB Partially correct
19 Partially correct 10 ms 664 KB Partially correct
20 Partially correct 9 ms 664 KB Partially correct
21 Partially correct 8 ms 920 KB Partially correct
22 Partially correct 9 ms 920 KB Partially correct
23 Partially correct 9 ms 672 KB Partially correct
24 Partially correct 7 ms 920 KB Partially correct
25 Partially correct 8 ms 920 KB Partially correct
26 Partially correct 9 ms 664 KB Partially correct
27 Partially correct 9 ms 920 KB Partially correct
28 Partially correct 9 ms 748 KB Partially correct
29 Partially correct 7 ms 920 KB Partially correct
30 Partially correct 11 ms 920 KB Partially correct
31 Partially correct 9 ms 664 KB Partially correct
32 Partially correct 8 ms 664 KB Partially correct
33 Partially correct 10 ms 664 KB Partially correct
34 Partially correct 10 ms 664 KB Partially correct
35 Partially correct 9 ms 664 KB Partially correct
36 Partially correct 10 ms 1184 KB Partially correct
37 Partially correct 8 ms 936 KB Partially correct
38 Partially correct 8 ms 756 KB Partially correct
39 Partially correct 11 ms 684 KB Partially correct
40 Partially correct 10 ms 920 KB Partially correct
41 Partially correct 10 ms 672 KB Partially correct
42 Partially correct 10 ms 932 KB Partially correct
43 Partially correct 8 ms 760 KB Partially correct
44 Partially correct 10 ms 672 KB Partially correct
45 Partially correct 11 ms 1188 KB Partially correct
46 Partially correct 10 ms 664 KB Partially correct
47 Partially correct 12 ms 664 KB Partially correct
48 Partially correct 10 ms 920 KB Partially correct
49 Partially correct 13 ms 920 KB Partially correct
50 Partially correct 11 ms 920 KB Partially correct
51 Partially correct 9 ms 664 KB Partially correct
52 Partially correct 11 ms 920 KB Partially correct
53 Partially correct 9 ms 920 KB Partially correct
54 Partially correct 14 ms 920 KB Partially correct
55 Partially correct 12 ms 920 KB Partially correct
56 Partially correct 13 ms 920 KB Partially correct
57 Partially correct 13 ms 920 KB Partially correct
58 Partially correct 12 ms 664 KB Partially correct
59 Partially correct 13 ms 664 KB Partially correct
60 Partially correct 13 ms 744 KB Partially correct
61 Partially correct 15 ms 916 KB Partially correct
62 Partially correct 13 ms 1172 KB Partially correct
63 Partially correct 11 ms 664 KB Partially correct
64 Partially correct 13 ms 920 KB Partially correct
65 Partially correct 14 ms 920 KB Partially correct
66 Partially correct 12 ms 920 KB Partially correct
67 Partially correct 12 ms 920 KB Partially correct
68 Partially correct 15 ms 832 KB Partially correct
69 Partially correct 11 ms 748 KB Partially correct
70 Partially correct 13 ms 920 KB Partially correct
71 Partially correct 12 ms 664 KB Partially correct
72 Partially correct 12 ms 664 KB Partially correct
73 Partially correct 13 ms 664 KB Partially correct
74 Partially correct 12 ms 664 KB Partially correct
75 Partially correct 12 ms 920 KB Partially correct
76 Partially correct 11 ms 920 KB Partially correct
77 Partially correct 13 ms 664 KB Partially correct
78 Partially correct 12 ms 664 KB Partially correct
79 Partially correct 13 ms 664 KB Partially correct
80 Partially correct 12 ms 920 KB Partially correct
81 Partially correct 13 ms 920 KB Partially correct
82 Partially correct 13 ms 664 KB Partially correct
83 Partially correct 13 ms 664 KB Partially correct
84 Partially correct 12 ms 920 KB Partially correct
85 Partially correct 11 ms 920 KB Partially correct
86 Partially correct 13 ms 920 KB Partially correct
87 Partially correct 12 ms 920 KB Partially correct
88 Partially correct 13 ms 920 KB Partially correct
89 Partially correct 13 ms 664 KB Partially correct
90 Partially correct 13 ms 920 KB Partially correct
91 Partially correct 13 ms 920 KB Partially correct
92 Partially correct 11 ms 920 KB Partially correct
93 Partially correct 12 ms 672 KB Partially correct
94 Partially correct 10 ms 672 KB Partially correct
95 Partially correct 13 ms 664 KB Partially correct
96 Partially correct 13 ms 920 KB Partially correct
97 Partially correct 14 ms 920 KB Partially correct
98 Partially correct 13 ms 664 KB Partially correct
99 Partially correct 13 ms 920 KB Partially correct
100 Partially correct 12 ms 920 KB Partially correct
101 Partially correct 12 ms 664 KB Partially correct
102 Partially correct 14 ms 920 KB Partially correct
103 Partially correct 12 ms 664 KB Partially correct
104 Partially correct 13 ms 664 KB Partially correct
105 Partially correct 14 ms 920 KB Partially correct
106 Partially correct 12 ms 664 KB Partially correct
107 Partially correct 15 ms 664 KB Partially correct
108 Partially correct 13 ms 664 KB Partially correct
109 Partially correct 11 ms 920 KB Partially correct
110 Partially correct 11 ms 664 KB Partially correct
111 Partially correct 12 ms 920 KB Partially correct
112 Partially correct 13 ms 836 KB Partially correct
113 Partially correct 13 ms 920 KB Partially correct
114 Partially correct 12 ms 920 KB Partially correct
115 Partially correct 13 ms 664 KB Partially correct
116 Partially correct 13 ms 1176 KB Partially correct
117 Partially correct 12 ms 920 KB Partially correct
118 Partially correct 12 ms 920 KB Partially correct
119 Partially correct 13 ms 920 KB Partially correct
120 Partially correct 557 ms 1840 KB Partially correct
121 Partially correct 555 ms 2188 KB Partially correct
122 Partially correct 512 ms 1984 KB Partially correct
123 Partially correct 558 ms 2180 KB Partially correct
124 Partially correct 548 ms 2296 KB Partially correct
125 Partially correct 648 ms 1844 KB Partially correct
126 Partially correct 558 ms 2156 KB Partially correct
127 Partially correct 547 ms 2000 KB Partially correct
128 Partially correct 508 ms 1960 KB Partially correct
129 Partially correct 545 ms 1764 KB Partially correct
130 Partially correct 505 ms 1720 KB Partially correct
131 Partially correct 555 ms 1768 KB Partially correct
132 Partially correct 579 ms 2304 KB Partially correct
133 Partially correct 539 ms 1984 KB Partially correct
134 Partially correct 569 ms 1988 KB Partially correct
135 Partially correct 534 ms 2484 KB Partially correct
136 Partially correct 527 ms 2188 KB Partially correct
137 Partially correct 499 ms 1520 KB Partially correct
138 Partially correct 536 ms 2084 KB Partially correct
139 Partially correct 564 ms 1736 KB Partially correct
140 Partially correct 527 ms 2080 KB Partially correct
141 Partially correct 529 ms 1860 KB Partially correct
142 Partially correct 579 ms 2336 KB Partially correct
143 Partially correct 544 ms 1728 KB Partially correct
144 Partially correct 513 ms 2028 KB Partially correct
145 Partially correct 552 ms 1956 KB Partially correct
146 Partially correct 533 ms 1916 KB Partially correct
147 Partially correct 541 ms 1412 KB Partially correct
148 Partially correct 504 ms 1912 KB Partially correct
149 Partially correct 567 ms 1552 KB Partially correct
150 Partially correct 531 ms 1948 KB Partially correct
151 Partially correct 606 ms 1872 KB Partially correct
152 Partially correct 575 ms 1796 KB Partially correct
153 Partially correct 534 ms 1772 KB Partially correct
154 Partially correct 528 ms 2216 KB Partially correct
155 Partially correct 586 ms 1608 KB Partially correct
156 Partially correct 572 ms 1908 KB Partially correct
157 Partially correct 618 ms 1724 KB Partially correct
158 Partially correct 538 ms 2012 KB Partially correct
159 Partially correct 520 ms 2172 KB Partially correct
160 Partially correct 564 ms 1896 KB Partially correct
161 Partially correct 577 ms 2080 KB Partially correct
162 Partially correct 539 ms 1864 KB Partially correct
163 Partially correct 550 ms 1828 KB Partially correct
164 Partially correct 505 ms 1664 KB Partially correct
165 Partially correct 554 ms 1832 KB Partially correct
166 Partially correct 604 ms 1696 KB Partially correct
167 Partially correct 531 ms 2000 KB Partially correct
168 Partially correct 525 ms 2224 KB Partially correct
169 Partially correct 557 ms 1716 KB Partially correct
170 Partially correct 523 ms 1896 KB Partially correct
171 Partially correct 543 ms 2044 KB Partially correct
172 Partially correct 511 ms 1896 KB Partially correct
173 Partially correct 552 ms 1640 KB Partially correct
174 Partially correct 555 ms 1900 KB Partially correct
175 Partially correct 519 ms 2324 KB Partially correct
176 Partially correct 545 ms 1964 KB Partially correct
177 Partially correct 538 ms 2164 KB Partially correct
178 Partially correct 539 ms 2104 KB Partially correct
179 Partially correct 598 ms 2212 KB Partially correct
180 Partially correct 546 ms 1864 KB Partially correct
181 Partially correct 534 ms 1828 KB Partially correct
182 Partially correct 532 ms 2596 KB Partially correct
183 Partially correct 507 ms 1532 KB Partially correct
184 Partially correct 554 ms 2080 KB Partially correct
185 Partially correct 537 ms 2108 KB Partially correct
186 Partially correct 572 ms 1976 KB Partially correct
187 Partially correct 510 ms 1920 KB Partially correct
188 Partially correct 590 ms 2024 KB Partially correct
189 Partially correct 564 ms 2220 KB Partially correct
190 Partially correct 571 ms 1792 KB Partially correct
191 Partially correct 538 ms 2124 KB Partially correct
192 Partially correct 581 ms 1856 KB Partially correct
193 Partially correct 544 ms 1984 KB Partially correct
194 Partially correct 512 ms 2020 KB Partially correct
195 Partially correct 523 ms 2092 KB Partially correct
196 Partially correct 508 ms 1868 KB Partially correct
197 Partially correct 593 ms 1928 KB Partially correct
198 Partially correct 523 ms 1736 KB Partially correct
199 Partially correct 547 ms 1960 KB Partially correct
200 Partially correct 554 ms 1924 KB Partially correct
201 Partially correct 540 ms 2184 KB Partially correct
202 Partially correct 557 ms 1864 KB Partially correct
203 Partially correct 558 ms 2464 KB Partially correct
204 Partially correct 538 ms 2092 KB Partially correct
205 Partially correct 560 ms 2272 KB Partially correct
206 Partially correct 530 ms 1524 KB Partially correct
207 Partially correct 517 ms 1856 KB Partially correct
208 Partially correct 530 ms 2516 KB Partially correct
209 Partially correct 554 ms 2104 KB Partially correct
210 Partially correct 419 ms 1788 KB Partially correct
211 Partially correct 420 ms 1700 KB Partially correct
212 Partially correct 407 ms 2100 KB Partially correct
213 Partially correct 452 ms 1880 KB Partially correct
214 Partially correct 415 ms 2044 KB Partially correct
215 Partially correct 406 ms 1620 KB Partially correct
216 Partially correct 403 ms 1832 KB Partially correct
217 Partially correct 416 ms 1864 KB Partially correct
218 Partially correct 391 ms 1788 KB Partially correct
219 Partially correct 438 ms 1456 KB Partially correct
220 Partially correct 417 ms 1328 KB Partially correct
221 Partially correct 402 ms 1916 KB Partially correct
222 Partially correct 440 ms 1860 KB Partially correct
223 Partially correct 388 ms 1848 KB Partially correct
224 Partially correct 399 ms 2108 KB Partially correct
225 Partially correct 419 ms 1584 KB Partially correct
226 Partially correct 414 ms 1824 KB Partially correct