oj.uz

Submission #435610

# Submission time Handle Problem Language Result Execution time Memory
435610 2021-06-23T13:24:02 Z 2qbingxuan Navigation 2 (JOI21_navigation2) C++17
7 / 100
 1516 ms 1036 KB 
#include "Anna.h"
#include <bits/stdc++.h>

using namespace std;

namespace {
    pair<int,int> moves[4] = {{0, -1}, {0, 1}, {-1, 0}, {1, 0}};
} // namespace

void Anna(int N, int K, std::vector<int> R, std::vector<int> C) {
    auto ok = [N](int x, int y){ return x >= 0 && x < N && y >= 0 && y < N; };
    vector<vector<int>> nxt(N, vector<int>(N));
    for (int i = 0, prod = 1; i < K; i++) {
        queue<pair<int,int>> q;
        vector< vector<bool> > vis(N, vector<bool>(N));
        nxt[R[i]][C[i]] += 4 * prod;
        vis[R[i]][C[i]] = true;
        q.emplace(R[i], C[i]);
        while (!q.empty()) {
            auto [x, y] = q.front(); q.pop();
            for (int k = 0; k < 4; k++) {
                auto [dx, dy] = moves[k];
                if (ok(x+dx, y+dy) && !vis[x+dx][y+dy]) {
                    nxt[x+dx][y+dy] += k * prod;
                    vis[x+dx][y+dy] = true, q.emplace(x+dx, y+dy);
                }
            }
        }
        prod *= 5;
    }

    vector<vector<int>> flag(N, vector<int>(N));
    for (int i = 1; i+1 < N; i++) {
        for (int j = 1; j+1 < N; j++) {
            flag[i+1][j+1] = 
                flag[i-1][j-1] ^ flag[i-1][j] ^ flag[i-1][j+1] ^
                flag[i][j-1] ^ flag[i][j] ^ flag[i][j+1] ^
                flag[i+1][j-1] ^ flag[i+1][j] ^ nxt[i][j];

        }
    }
    for (int i = 0; i < N; i++) {
        for (int j = 0; j < N; j++) {
            SetFlag(i, j, flag[i][j] + 1);
        }
    }
}

#include "Bruno.h"
#include <bits/stdc++.h>

using namespace std;

namespace {

// int variable_example = 1;

} // namespace

std::vector<int> Bruno(int K, std::vector<int> value) {
    int xs = 0;
    for (int x: value) xs ^= x - 1;
    std::vector<int> res(K);
    for (int i = 0; i < K; i++) {
        res[i] = xs % 5;
        xs /= 5;
    }
    return res;
}

Subtask #1
7.0 / 100.0

# Verdict Execution time Memory Grader output
1 Partially correct 17 ms 384 KB Partially correct
2 Partially correct 17 ms 384 KB Partially correct
3 Partially correct 16 ms 388 KB Partially correct
4 Partially correct 17 ms 384 KB Partially correct
5 Partially correct 16 ms 384 KB Partially correct
6 Partially correct 19 ms 384 KB Partially correct
7 Partially correct 20 ms 516 KB Partially correct
8 Partially correct 20 ms 388 KB Partially correct
9 Partially correct 18 ms 384 KB Partially correct
10 Partially correct 22 ms 384 KB Partially correct
11 Partially correct 17 ms 384 KB Partially correct
12 Partially correct 20 ms 384 KB Partially correct
13 Partially correct 25 ms 448 KB Partially correct
14 Partially correct 20 ms 468 KB Partially correct
15 Partially correct 19 ms 384 KB Partially correct
16 Partially correct 18 ms 464 KB Partially correct
17 Partially correct 15 ms 384 KB Partially correct
18 Partially correct 20 ms 384 KB Partially correct
19 Partially correct 20 ms 468 KB Partially correct
20 Partially correct 17 ms 384 KB Partially correct
21 Partially correct 12 ms 384 KB Partially correct
22 Partially correct 18 ms 384 KB Partially correct
23 Partially correct 16 ms 388 KB Partially correct
24 Partially correct 19 ms 472 KB Partially correct
25 Partially correct 20 ms 512 KB Partially correct
26 Partially correct 20 ms 384 KB Partially correct
27 Partially correct 17 ms 448 KB Partially correct
28 Partially correct 17 ms 464 KB Partially correct
29 Partially correct 19 ms 384 KB Partially correct
30 Partially correct 23 ms 464 KB Partially correct
31 Partially correct 20 ms 388 KB Partially correct
32 Partially correct 19 ms 384 KB Partially correct
33 Partially correct 18 ms 384 KB Partially correct
34 Partially correct 16 ms 384 KB Partially correct
35 Partially correct 19 ms 384 KB Partially correct
36 Partially correct 16 ms 384 KB Partially correct
37 Partially correct 19 ms 388 KB Partially correct
38 Partially correct 24 ms 384 KB Partially correct
39 Partially correct 18 ms 384 KB Partially correct
40 Partially correct 18 ms 384 KB Partially correct
41 Partially correct 21 ms 384 KB Partially correct
42 Partially correct 18 ms 512 KB Partially correct
43 Partially correct 20 ms 384 KB Partially correct
44 Partially correct 23 ms 384 KB Partially correct
45 Partially correct 17 ms 468 KB Partially correct
46 Partially correct 22 ms 384 KB Partially correct
47 Partially correct 16 ms 388 KB Partially correct
48 Partially correct 20 ms 384 KB Partially correct
49 Partially correct 22 ms 384 KB Partially correct
50 Partially correct 19 ms 384 KB Partially correct
51 Partially correct 20 ms 384 KB Partially correct
52 Partially correct 22 ms 384 KB Partially correct
53 Partially correct 19 ms 384 KB Partially correct
54 Partially correct 21 ms 388 KB Partially correct
55 Partially correct 22 ms 384 KB Partially correct
56 Partially correct 26 ms 384 KB Partially correct
57 Partially correct 30 ms 464 KB Partially correct
58 Partially correct 27 ms 384 KB Partially correct
59 Partially correct 28 ms 384 KB Partially correct
60 Partially correct 28 ms 384 KB Partially correct
61 Partially correct 26 ms 388 KB Partially correct
62 Partially correct 28 ms 384 KB Partially correct
63 Partially correct 30 ms 384 KB Partially correct
64 Partially correct 25 ms 456 KB Partially correct
65 Partially correct 31 ms 384 KB Partially correct
66 Partially correct 28 ms 460 KB Partially correct
67 Partially correct 29 ms 384 KB Partially correct
68 Partially correct 23 ms 384 KB Partially correct
69 Partially correct 32 ms 384 KB Partially correct
70 Partially correct 31 ms 384 KB Partially correct
71 Partially correct 25 ms 392 KB Partially correct
72 Partially correct 30 ms 388 KB Partially correct
73 Partially correct 26 ms 384 KB Partially correct
74 Partially correct 25 ms 384 KB Partially correct
75 Partially correct 24 ms 384 KB Partially correct
76 Partially correct 24 ms 384 KB Partially correct
77 Partially correct 33 ms 388 KB Partially correct
78 Partially correct 24 ms 384 KB Partially correct
79 Partially correct 26 ms 388 KB Partially correct
80 Partially correct 29 ms 468 KB Partially correct
81 Partially correct 26 ms 388 KB Partially correct
82 Partially correct 26 ms 384 KB Partially correct
83 Partially correct 25 ms 388 KB Partially correct
84 Partially correct 24 ms 384 KB Partially correct
85 Partially correct 25 ms 472 KB Partially correct
86 Partially correct 27 ms 384 KB Partially correct
87 Partially correct 33 ms 384 KB Partially correct
88 Partially correct 28 ms 384 KB Partially correct
89 Partially correct 28 ms 384 KB Partially correct
90 Partially correct 27 ms 384 KB Partially correct
91 Partially correct 27 ms 388 KB Partially correct
92 Partially correct 28 ms 384 KB Partially correct
93 Partially correct 29 ms 384 KB Partially correct
94 Partially correct 25 ms 384 KB Partially correct
95 Partially correct 24 ms 384 KB Partially correct
96 Partially correct 31 ms 384 KB Partially correct
97 Partially correct 28 ms 388 KB Partially correct
98 Partially correct 26 ms 388 KB Partially correct
99 Partially correct 26 ms 384 KB Partially correct
100 Partially correct 27 ms 384 KB Partially correct
101 Partially correct 28 ms 384 KB Partially correct
102 Partially correct 32 ms 384 KB Partially correct
103 Partially correct 28 ms 384 KB Partially correct
104 Partially correct 32 ms 384 KB Partially correct
105 Partially correct 26 ms 388 KB Partially correct
106 Partially correct 27 ms 384 KB Partially correct
107 Partially correct 28 ms 384 KB Partially correct
108 Partially correct 31 ms 384 KB Partially correct
109 Partially correct 30 ms 388 KB Partially correct
110 Partially correct 27 ms 472 KB Partially correct
111 Partially correct 27 ms 384 KB Partially correct
112 Partially correct 32 ms 384 KB Partially correct
113 Partially correct 24 ms 468 KB Partially correct
114 Partially correct 24 ms 444 KB Partially correct
115 Partially correct 32 ms 384 KB Partially correct
116 Partially correct 23 ms 464 KB Partially correct
117 Partially correct 30 ms 388 KB Partially correct
118 Partially correct 30 ms 384 KB Partially correct
119 Partially correct 27 ms 384 KB Partially correct
120 Partially correct 1244 ms 848 KB Partially correct
121 Partially correct 1293 ms 748 KB Partially correct
122 Partially correct 1238 ms 888 KB Partially correct
123 Partially correct 1227 ms 788 KB Partially correct
124 Partially correct 1170 ms 812 KB Partially correct
125 Partially correct 1198 ms 772 KB Partially correct
126 Partially correct 1232 ms 892 KB Partially correct
127 Partially correct 1198 ms 836 KB Partially correct
128 Partially correct 1345 ms 760 KB Partially correct
129 Partially correct 1221 ms 792 KB Partially correct
130 Partially correct 1347 ms 776 KB Partially correct
131 Partially correct 1232 ms 768 KB Partially correct
132 Partially correct 1237 ms 764 KB Partially correct
133 Partially correct 1309 ms 772 KB Partially correct
134 Partially correct 1218 ms 832 KB Partially correct
135 Partially correct 1216 ms 960 KB Partially correct
136 Partially correct 1426 ms 800 KB Partially correct
137 Partially correct 1393 ms 736 KB Partially correct
138 Partially correct 1305 ms 668 KB Partially correct
139 Partially correct 1329 ms 788 KB Partially correct
140 Partially correct 1311 ms 816 KB Partially correct
141 Partially correct 1315 ms 712 KB Partially correct
142 Partially correct 1247 ms 820 KB Partially correct
143 Partially correct 1283 ms 872 KB Partially correct
144 Partially correct 1343 ms 728 KB Partially correct
145 Partially correct 1268 ms 792 KB Partially correct
146 Partially correct 1292 ms 760 KB Partially correct
147 Partially correct 1207 ms 880 KB Partially correct
148 Partially correct 1240 ms 772 KB Partially correct
149 Partially correct 1219 ms 688 KB Partially correct
150 Partially correct 1244 ms 768 KB Partially correct
151 Partially correct 1234 ms 796 KB Partially correct
152 Partially correct 1244 ms 752 KB Partially correct
153 Partially correct 1202 ms 880 KB Partially correct
154 Partially correct 1271 ms 804 KB Partially correct
155 Partially correct 1214 ms 900 KB Partially correct
156 Partially correct 1207 ms 740 KB Partially correct
157 Partially correct 1236 ms 816 KB Partially correct
158 Partially correct 1210 ms 724 KB Partially correct
159 Partially correct 1193 ms 788 KB Partially correct
160 Partially correct 1160 ms 788 KB Partially correct
161 Partially correct 1248 ms 824 KB Partially correct
162 Partially correct 1315 ms 780 KB Partially correct
163 Partially correct 1208 ms 892 KB Partially correct
164 Partially correct 1335 ms 912 KB Partially correct
165 Partially correct 1227 ms 800 KB Partially correct
166 Partially correct 1186 ms 772 KB Partially correct
167 Partially correct 1248 ms 780 KB Partially correct
168 Partially correct 1286 ms 796 KB Partially correct
169 Partially correct 1244 ms 828 KB Partially correct
170 Partially correct 1248 ms 840 KB Partially correct
171 Partially correct 1317 ms 808 KB Partially correct
172 Partially correct 1228 ms 784 KB Partially correct
173 Partially correct 1226 ms 740 KB Partially correct
174 Partially correct 1258 ms 856 KB Partially correct
175 Partially correct 1186 ms 864 KB Partially correct
176 Partially correct 1177 ms 692 KB Partially correct
177 Partially correct 1248 ms 924 KB Partially correct
178 Partially correct 1236 ms 884 KB Partially correct
179 Partially correct 1293 ms 832 KB Partially correct
180 Partially correct 1175 ms 816 KB Partially correct
181 Partially correct 1226 ms 788 KB Partially correct
182 Partially correct 1238 ms 700 KB Partially correct
183 Partially correct 1306 ms 852 KB Partially correct
184 Partially correct 1258 ms 808 KB Partially correct
185 Partially correct 1364 ms 732 KB Partially correct
186 Partially correct 1236 ms 820 KB Partially correct
187 Partially correct 1228 ms 720 KB Partially correct
188 Partially correct 1303 ms 716 KB Partially correct
189 Partially correct 1200 ms 724 KB Partially correct
190 Partially correct 1277 ms 780 KB Partially correct
191 Partially correct 1275 ms 684 KB Partially correct
192 Partially correct 1198 ms 892 KB Partially correct
193 Partially correct 1293 ms 816 KB Partially correct
194 Partially correct 1230 ms 908 KB Partially correct
195 Partially correct 1190 ms 760 KB Partially correct
196 Partially correct 1226 ms 876 KB Partially correct
197 Partially correct 1334 ms 788 KB Partially correct
198 Partially correct 1351 ms 612 KB Partially correct
199 Partially correct 1279 ms 772 KB Partially correct
200 Partially correct 1348 ms 880 KB Partially correct
201 Partially correct 1294 ms 708 KB Partially correct
202 Partially correct 1265 ms 744 KB Partially correct
203 Partially correct 1357 ms 724 KB Partially correct
204 Partially correct 1287 ms 720 KB Partially correct
205 Partially correct 1380 ms 904 KB Partially correct
206 Partially correct 1516 ms 736 KB Partially correct
207 Partially correct 1253 ms 604 KB Partially correct
208 Partially correct 1496 ms 712 KB Partially correct
209 Partially correct 1370 ms 816 KB Partially correct
210 Partially correct 1008 ms 844 KB Partially correct
211 Partially correct 957 ms 784 KB Partially correct
212 Partially correct 1048 ms 744 KB Partially correct
213 Partially correct 940 ms 760 KB Partially correct
214 Partially correct 924 ms 792 KB Partially correct
215 Partially correct 968 ms 820 KB Partially correct
216 Partially correct 983 ms 788 KB Partially correct
217 Partially correct 934 ms 784 KB Partially correct
218 Partially correct 969 ms 860 KB Partially correct
219 Partially correct 983 ms 884 KB Partially correct
220 Partially correct 1046 ms 732 KB Partially correct
221 Partially correct 934 ms 808 KB Partially correct
222 Partially correct 990 ms 744 KB Partially correct
223 Partially correct 919 ms 700 KB Partially correct
224 Partially correct 962 ms 784 KB Partially correct
225 Partially correct 950 ms 740 KB Partially correct
226 Partially correct 917 ms 1036 KB Partially correct