oj.uz

Submission #1029767

# Submission time Handle Problem Language Result Execution time Memory
1029767 2024-07-21T09:51:41 Z aufan Fountain Parks (IOI21_parks) C++17
100 / 100
 668 ms 72380 KB 
#include "parks.h"
#include <bits/stdc++.h>

using namespace std;

const int fx[] = {1, 1, -1, -1};
const int fy[] = {1, -1, 1, -1};
const int dx[] = {2, 0, -2, 0};
const int dy[] = {0, 2, 0, -2};

int construct_roads(vector<int> x, vector<int> y) {
    int n = (int)x.size();
    map<pair<int, int>, int> id;
    set<pair<int, int>> pos;
    for (int i = 0; i < n; i++) {
        id[{x[i], y[i]}] = i;
        
        for (int k = 0; k < 4; k++) {
            int nx = x[i] + fx[k];
            int ny = y[i] + fy[k];
            pos.insert({nx, ny});
        }
    }

    vector<int> vis(n);

    function<void(int)> dfs = [&](int z) {
        vis[z] = 1;

        for (int k = 0; k < 4; k++) {
            int nx = x[z] + dx[k];
            int ny = y[z] + dy[k];
            if (id.count({nx, ny})) {
                int p = id[{nx, ny}];
                if (!vis[p]) {
                    dfs(p);
                }
            }
        }
    };

    dfs(0);

    if (count(vis.begin(), vis.end(), 1) != n) {
        return 0;
    }

    vector<int> u, v, a, b;
    for (auto [cx, cy] : pos) {
        if ((cx + cy) % 4 == 0) {
            if (id.count({cx - 1, cy - 1}) && id.count({cx - 1, cy + 1})) {
                u.push_back(id[{cx - 1, cy - 1}]);
                v.push_back(id[{cx - 1, cy + 1}]);
                a.push_back(cx);
                b.push_back(cy);
            } else if (id.count({cx + 1, cy - 1}) && id.count({cx + 1, cy + 1})) {
                u.push_back(id[{cx + 1, cy - 1}]);
                v.push_back(id[{cx + 1, cy + 1}]);
                a.push_back(cx);
                b.push_back(cy);
            }
        } else if ((cx + cy) % 4 == 2) {
            if (id.count({cx - 1, cy - 1}) && id.count({cx + 1, cy - 1})) {
                u.push_back(id[{cx - 1, cy - 1}]);
                v.push_back(id[{cx + 1, cy - 1}]);
                a.push_back(cx);
                b.push_back(cy);
            } else if (id.count({cx - 1, cy + 1}) && id.count({cx + 1, cy + 1})) {
                u.push_back(id[{cx - 1, cy + 1}]);
                v.push_back(id[{cx + 1, cy + 1}]);
                a.push_back(cx);
                b.push_back(cy);
            }
        }
    }

    build(u, v, a, b);
    return 1;
}

Subtask #1
5.0 / 5.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 1 ms 604 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 232 ms 35236 KB Output is correct
10 Correct 15 ms 4184 KB Output is correct
11 Correct 100 ms 19660 KB Output is correct
12 Correct 24 ms 6008 KB Output is correct
13 Correct 52 ms 12368 KB Output is correct
14 Correct 1 ms 600 KB Output is correct
15 Correct 3 ms 604 KB Output is correct
16 Correct 226 ms 30032 KB Output is correct

Subtask #2
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 1 ms 604 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 232 ms 35236 KB Output is correct
10 Correct 15 ms 4184 KB Output is correct
11 Correct 100 ms 19660 KB Output is correct
12 Correct 24 ms 6008 KB Output is correct
13 Correct 52 ms 12368 KB Output is correct
14 Correct 1 ms 600 KB Output is correct
15 Correct 3 ms 604 KB Output is correct
16 Correct 226 ms 30032 KB Output is correct
17 Correct 0 ms 348 KB Output is correct
18 Correct 0 ms 348 KB Output is correct
19 Correct 1 ms 348 KB Output is correct
20 Correct 0 ms 348 KB Output is correct
21 Correct 0 ms 348 KB Output is correct
22 Correct 0 ms 348 KB Output is correct
23 Correct 529 ms 66976 KB Output is correct
24 Correct 0 ms 348 KB Output is correct
25 Correct 2 ms 696 KB Output is correct
26 Correct 3 ms 860 KB Output is correct
27 Correct 3 ms 1044 KB Output is correct
28 Correct 179 ms 26804 KB Output is correct
29 Correct 298 ms 36956 KB Output is correct
30 Correct 420 ms 52140 KB Output is correct
31 Correct 539 ms 66988 KB Output is correct
32 Correct 1 ms 348 KB Output is correct
33 Correct 0 ms 348 KB Output is correct
34 Correct 1 ms 348 KB Output is correct
35 Correct 0 ms 348 KB Output is correct
36 Correct 1 ms 348 KB Output is correct
37 Correct 0 ms 348 KB Output is correct
38 Correct 0 ms 440 KB Output is correct
39 Correct 1 ms 348 KB Output is correct
40 Correct 0 ms 348 KB Output is correct
41 Correct 0 ms 348 KB Output is correct
42 Correct 1 ms 348 KB Output is correct
43 Correct 3 ms 860 KB Output is correct
44 Correct 3 ms 860 KB Output is correct
45 Correct 234 ms 31416 KB Output is correct
46 Correct 377 ms 45932 KB Output is correct
47 Correct 426 ms 45224 KB Output is correct

Subtask #3
15.0 / 15.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 1 ms 604 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 232 ms 35236 KB Output is correct
10 Correct 15 ms 4184 KB Output is correct
11 Correct 100 ms 19660 KB Output is correct
12 Correct 24 ms 6008 KB Output is correct
13 Correct 52 ms 12368 KB Output is correct
14 Correct 1 ms 600 KB Output is correct
15 Correct 3 ms 604 KB Output is correct
16 Correct 226 ms 30032 KB Output is correct
17 Correct 0 ms 348 KB Output is correct
18 Correct 0 ms 348 KB Output is correct
19 Correct 1 ms 348 KB Output is correct
20 Correct 0 ms 348 KB Output is correct
21 Correct 0 ms 348 KB Output is correct
22 Correct 0 ms 348 KB Output is correct
23 Correct 529 ms 66976 KB Output is correct
24 Correct 0 ms 348 KB Output is correct
25 Correct 2 ms 696 KB Output is correct
26 Correct 3 ms 860 KB Output is correct
27 Correct 3 ms 1044 KB Output is correct
28 Correct 179 ms 26804 KB Output is correct
29 Correct 298 ms 36956 KB Output is correct
30 Correct 420 ms 52140 KB Output is correct
31 Correct 539 ms 66988 KB Output is correct
32 Correct 1 ms 348 KB Output is correct
33 Correct 0 ms 348 KB Output is correct
34 Correct 1 ms 348 KB Output is correct
35 Correct 0 ms 348 KB Output is correct
36 Correct 1 ms 348 KB Output is correct
37 Correct 0 ms 348 KB Output is correct
38 Correct 0 ms 440 KB Output is correct
39 Correct 1 ms 348 KB Output is correct
40 Correct 0 ms 348 KB Output is correct
41 Correct 0 ms 348 KB Output is correct
42 Correct 1 ms 348 KB Output is correct
43 Correct 3 ms 860 KB Output is correct
44 Correct 3 ms 860 KB Output is correct
45 Correct 234 ms 31416 KB Output is correct
46 Correct 377 ms 45932 KB Output is correct
47 Correct 426 ms 45224 KB Output is correct
48 Correct 0 ms 348 KB Output is correct
49 Correct 0 ms 348 KB Output is correct
50 Correct 0 ms 348 KB Output is correct
51 Correct 0 ms 372 KB Output is correct
52 Correct 0 ms 348 KB Output is correct
53 Correct 0 ms 348 KB Output is correct
54 Correct 0 ms 348 KB Output is correct
55 Correct 552 ms 65580 KB Output is correct
56 Correct 0 ms 348 KB Output is correct
57 Correct 3 ms 860 KB Output is correct
58 Correct 10 ms 2512 KB Output is correct
59 Correct 10 ms 1956 KB Output is correct
60 Correct 234 ms 32948 KB Output is correct
61 Correct 353 ms 44204 KB Output is correct
62 Correct 462 ms 54384 KB Output is correct
63 Correct 581 ms 65452 KB Output is correct
64 Correct 0 ms 348 KB Output is correct
65 Correct 0 ms 348 KB Output is correct
66 Correct 0 ms 348 KB Output is correct
67 Correct 542 ms 64592 KB Output is correct
68 Correct 556 ms 64940 KB Output is correct
69 Correct 526 ms 67500 KB Output is correct
70 Correct 4 ms 1116 KB Output is correct
71 Correct 8 ms 2000 KB Output is correct
72 Correct 249 ms 27324 KB Output is correct
73 Correct 363 ms 43752 KB Output is correct
74 Correct 609 ms 54444 KB Output is correct
75 Correct 584 ms 64400 KB Output is correct
76 Correct 554 ms 71848 KB Output is correct
77 Correct 5 ms 1372 KB Output is correct
78 Correct 10 ms 2176 KB Output is correct
79 Correct 230 ms 29480 KB Output is correct
80 Correct 436 ms 45076 KB Output is correct
81 Correct 591 ms 56596 KB Output is correct

Subtask #4
20.0 / 20.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 1 ms 604 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 232 ms 35236 KB Output is correct
10 Correct 15 ms 4184 KB Output is correct
11 Correct 100 ms 19660 KB Output is correct
12 Correct 24 ms 6008 KB Output is correct
13 Correct 52 ms 12368 KB Output is correct
14 Correct 1 ms 600 KB Output is correct
15 Correct 3 ms 604 KB Output is correct
16 Correct 226 ms 30032 KB Output is correct
17 Correct 0 ms 344 KB Output is correct
18 Correct 0 ms 348 KB Output is correct
19 Correct 0 ms 348 KB Output is correct
20 Correct 598 ms 72080 KB Output is correct
21 Correct 597 ms 66964 KB Output is correct
22 Correct 597 ms 64428 KB Output is correct
23 Correct 513 ms 53776 KB Output is correct
24 Correct 450 ms 56108 KB Output is correct
25 Correct 352 ms 37208 KB Output is correct
26 Correct 367 ms 37132 KB Output is correct
27 Correct 516 ms 47020 KB Output is correct
28 Correct 480 ms 46792 KB Output is correct
29 Correct 668 ms 46764 KB Output is correct
30 Correct 608 ms 46764 KB Output is correct
31 Correct 0 ms 348 KB Output is correct
32 Correct 29 ms 4748 KB Output is correct
33 Correct 154 ms 23856 KB Output is correct
34 Correct 563 ms 68012 KB Output is correct
35 Correct 12 ms 2140 KB Output is correct
36 Correct 62 ms 9044 KB Output is correct
37 Correct 142 ms 17668 KB Output is correct
38 Correct 214 ms 18364 KB Output is correct
39 Correct 255 ms 24836 KB Output is correct
40 Correct 357 ms 31404 KB Output is correct
41 Correct 479 ms 38152 KB Output is correct
42 Correct 601 ms 44896 KB Output is correct
43 Correct 0 ms 348 KB Output is correct
44 Correct 0 ms 348 KB Output is correct
45 Correct 0 ms 348 KB Output is correct
46 Correct 0 ms 348 KB Output is correct
47 Correct 0 ms 348 KB Output is correct
48 Correct 0 ms 348 KB Output is correct
49 Correct 1 ms 348 KB Output is correct
50 Correct 0 ms 348 KB Output is correct
51 Correct 0 ms 348 KB Output is correct
52 Correct 1 ms 348 KB Output is correct
53 Correct 1 ms 348 KB Output is correct
54 Correct 2 ms 860 KB Output is correct
55 Correct 3 ms 860 KB Output is correct
56 Correct 242 ms 31316 KB Output is correct
57 Correct 426 ms 46036 KB Output is correct
58 Correct 370 ms 45228 KB Output is correct
59 Correct 1 ms 348 KB Output is correct
60 Correct 0 ms 348 KB Output is correct
61 Correct 0 ms 348 KB Output is correct
62 Correct 519 ms 64428 KB Output is correct
63 Correct 514 ms 64936 KB Output is correct
64 Correct 499 ms 67496 KB Output is correct
65 Correct 4 ms 1116 KB Output is correct
66 Correct 8 ms 1884 KB Output is correct
67 Correct 226 ms 27304 KB Output is correct
68 Correct 441 ms 43784 KB Output is correct
69 Correct 539 ms 54448 KB Output is correct

Subtask #5
20.0 / 20.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 1 ms 604 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 232 ms 35236 KB Output is correct
10 Correct 15 ms 4184 KB Output is correct
11 Correct 100 ms 19660 KB Output is correct
12 Correct 24 ms 6008 KB Output is correct
13 Correct 52 ms 12368 KB Output is correct
14 Correct 1 ms 600 KB Output is correct
15 Correct 3 ms 604 KB Output is correct
16 Correct 226 ms 30032 KB Output is correct
17 Correct 535 ms 72216 KB Output is correct
18 Correct 482 ms 62380 KB Output is correct
19 Correct 525 ms 72380 KB Output is correct
20 Correct 630 ms 59056 KB Output is correct
21 Correct 502 ms 52396 KB Output is correct
22 Correct 0 ms 348 KB Output is correct
23 Correct 65 ms 8512 KB Output is correct
24 Correct 23 ms 4392 KB Output is correct
25 Correct 83 ms 12620 KB Output is correct
26 Correct 148 ms 20820 KB Output is correct
27 Correct 231 ms 29888 KB Output is correct
28 Correct 327 ms 37560 KB Output is correct
29 Correct 385 ms 44808 KB Output is correct
30 Correct 460 ms 52208 KB Output is correct
31 Correct 576 ms 59312 KB Output is correct
32 Correct 556 ms 64428 KB Output is correct
33 Correct 578 ms 71824 KB Output is correct
34 Correct 5 ms 1372 KB Output is correct
35 Correct 9 ms 2116 KB Output is correct
36 Correct 257 ms 29416 KB Output is correct
37 Correct 378 ms 45064 KB Output is correct
38 Correct 563 ms 56676 KB Output is correct

Subtask #6
30.0 / 30.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 1 ms 604 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 232 ms 35236 KB Output is correct
10 Correct 15 ms 4184 KB Output is correct
11 Correct 100 ms 19660 KB Output is correct
12 Correct 24 ms 6008 KB Output is correct
13 Correct 52 ms 12368 KB Output is correct
14 Correct 1 ms 600 KB Output is correct
15 Correct 3 ms 604 KB Output is correct
16 Correct 226 ms 30032 KB Output is correct
17 Correct 0 ms 348 KB Output is correct
18 Correct 0 ms 348 KB Output is correct
19 Correct 1 ms 348 KB Output is correct
20 Correct 0 ms 348 KB Output is correct
21 Correct 0 ms 348 KB Output is correct
22 Correct 0 ms 348 KB Output is correct
23 Correct 529 ms 66976 KB Output is correct
24 Correct 0 ms 348 KB Output is correct
25 Correct 2 ms 696 KB Output is correct
26 Correct 3 ms 860 KB Output is correct
27 Correct 3 ms 1044 KB Output is correct
28 Correct 179 ms 26804 KB Output is correct
29 Correct 298 ms 36956 KB Output is correct
30 Correct 420 ms 52140 KB Output is correct
31 Correct 539 ms 66988 KB Output is correct
32 Correct 1 ms 348 KB Output is correct
33 Correct 0 ms 348 KB Output is correct
34 Correct 1 ms 348 KB Output is correct
35 Correct 0 ms 348 KB Output is correct
36 Correct 1 ms 348 KB Output is correct
37 Correct 0 ms 348 KB Output is correct
38 Correct 0 ms 440 KB Output is correct
39 Correct 1 ms 348 KB Output is correct
40 Correct 0 ms 348 KB Output is correct
41 Correct 0 ms 348 KB Output is correct
42 Correct 1 ms 348 KB Output is correct
43 Correct 3 ms 860 KB Output is correct
44 Correct 3 ms 860 KB Output is correct
45 Correct 234 ms 31416 KB Output is correct
46 Correct 377 ms 45932 KB Output is correct
47 Correct 426 ms 45224 KB Output is correct
48 Correct 0 ms 348 KB Output is correct
49 Correct 0 ms 348 KB Output is correct
50 Correct 0 ms 348 KB Output is correct
51 Correct 0 ms 372 KB Output is correct
52 Correct 0 ms 348 KB Output is correct
53 Correct 0 ms 348 KB Output is correct
54 Correct 0 ms 348 KB Output is correct
55 Correct 552 ms 65580 KB Output is correct
56 Correct 0 ms 348 KB Output is correct
57 Correct 3 ms 860 KB Output is correct
58 Correct 10 ms 2512 KB Output is correct
59 Correct 10 ms 1956 KB Output is correct
60 Correct 234 ms 32948 KB Output is correct
61 Correct 353 ms 44204 KB Output is correct
62 Correct 462 ms 54384 KB Output is correct
63 Correct 581 ms 65452 KB Output is correct
64 Correct 0 ms 348 KB Output is correct
65 Correct 0 ms 348 KB Output is correct
66 Correct 0 ms 348 KB Output is correct
67 Correct 542 ms 64592 KB Output is correct
68 Correct 556 ms 64940 KB Output is correct
69 Correct 526 ms 67500 KB Output is correct
70 Correct 4 ms 1116 KB Output is correct
71 Correct 8 ms 2000 KB Output is correct
72 Correct 249 ms 27324 KB Output is correct
73 Correct 363 ms 43752 KB Output is correct
74 Correct 609 ms 54444 KB Output is correct
75 Correct 584 ms 64400 KB Output is correct
76 Correct 554 ms 71848 KB Output is correct
77 Correct 5 ms 1372 KB Output is correct
78 Correct 10 ms 2176 KB Output is correct
79 Correct 230 ms 29480 KB Output is correct
80 Correct 436 ms 45076 KB Output is correct
81 Correct 591 ms 56596 KB Output is correct
82 Correct 0 ms 344 KB Output is correct
83 Correct 0 ms 348 KB Output is correct
84 Correct 0 ms 348 KB Output is correct
85 Correct 598 ms 72080 KB Output is correct
86 Correct 597 ms 66964 KB Output is correct
87 Correct 597 ms 64428 KB Output is correct
88 Correct 513 ms 53776 KB Output is correct
89 Correct 450 ms 56108 KB Output is correct
90 Correct 352 ms 37208 KB Output is correct
91 Correct 367 ms 37132 KB Output is correct
92 Correct 516 ms 47020 KB Output is correct
93 Correct 480 ms 46792 KB Output is correct
94 Correct 668 ms 46764 KB Output is correct
95 Correct 608 ms 46764 KB Output is correct
96 Correct 0 ms 348 KB Output is correct
97 Correct 29 ms 4748 KB Output is correct
98 Correct 154 ms 23856 KB Output is correct
99 Correct 563 ms 68012 KB Output is correct
100 Correct 12 ms 2140 KB Output is correct
101 Correct 62 ms 9044 KB Output is correct
102 Correct 142 ms 17668 KB Output is correct
103 Correct 214 ms 18364 KB Output is correct
104 Correct 255 ms 24836 KB Output is correct
105 Correct 357 ms 31404 KB Output is correct
106 Correct 479 ms 38152 KB Output is correct
107 Correct 601 ms 44896 KB Output is correct
108 Correct 0 ms 348 KB Output is correct
109 Correct 0 ms 348 KB Output is correct
110 Correct 0 ms 348 KB Output is correct
111 Correct 0 ms 348 KB Output is correct
112 Correct 0 ms 348 KB Output is correct
113 Correct 0 ms 348 KB Output is correct
114 Correct 1 ms 348 KB Output is correct
115 Correct 0 ms 348 KB Output is correct
116 Correct 0 ms 348 KB Output is correct
117 Correct 1 ms 348 KB Output is correct
118 Correct 1 ms 348 KB Output is correct
119 Correct 2 ms 860 KB Output is correct
120 Correct 3 ms 860 KB Output is correct
121 Correct 242 ms 31316 KB Output is correct
122 Correct 426 ms 46036 KB Output is correct
123 Correct 370 ms 45228 KB Output is correct
124 Correct 1 ms 348 KB Output is correct
125 Correct 0 ms 348 KB Output is correct
126 Correct 0 ms 348 KB Output is correct
127 Correct 519 ms 64428 KB Output is correct
128 Correct 514 ms 64936 KB Output is correct
129 Correct 499 ms 67496 KB Output is correct
130 Correct 4 ms 1116 KB Output is correct
131 Correct 8 ms 1884 KB Output is correct
132 Correct 226 ms 27304 KB Output is correct
133 Correct 441 ms 43784 KB Output is correct
134 Correct 539 ms 54448 KB Output is correct
135 Correct 535 ms 72216 KB Output is correct
136 Correct 482 ms 62380 KB Output is correct
137 Correct 525 ms 72380 KB Output is correct
138 Correct 630 ms 59056 KB Output is correct
139 Correct 502 ms 52396 KB Output is correct
140 Correct 0 ms 348 KB Output is correct
141 Correct 65 ms 8512 KB Output is correct
142 Correct 23 ms 4392 KB Output is correct
143 Correct 83 ms 12620 KB Output is correct
144 Correct 148 ms 20820 KB Output is correct
145 Correct 231 ms 29888 KB Output is correct
146 Correct 327 ms 37560 KB Output is correct
147 Correct 385 ms 44808 KB Output is correct
148 Correct 460 ms 52208 KB Output is correct
149 Correct 576 ms 59312 KB Output is correct
150 Correct 556 ms 64428 KB Output is correct
151 Correct 578 ms 71824 KB Output is correct
152 Correct 5 ms 1372 KB Output is correct
153 Correct 9 ms 2116 KB Output is correct
154 Correct 257 ms 29416 KB Output is correct
155 Correct 378 ms 45064 KB Output is correct
156 Correct 563 ms 56676 KB Output is correct
157 Correct 1 ms 348 KB Output is correct
158 Correct 0 ms 348 KB Output is correct
159 Correct 0 ms 348 KB Output is correct
160 Correct 0 ms 348 KB Output is correct
161 Correct 599 ms 62792 KB Output is correct
162 Correct 492 ms 64196 KB Output is correct
163 Correct 477 ms 54956 KB Output is correct
164 Correct 484 ms 54036 KB Output is correct
165 Correct 563 ms 61848 KB Output is correct
166 Correct 518 ms 62520 KB Output is correct
167 Correct 95 ms 11724 KB Output is correct
168 Correct 41 ms 6392 KB Output is correct
169 Correct 102 ms 13072 KB Output is correct
170 Correct 198 ms 23636 KB Output is correct
171 Correct 275 ms 30092 KB Output is correct
172 Correct 232 ms 31640 KB Output is correct
173 Correct 344 ms 38088 KB Output is correct
174 Correct 400 ms 44208 KB Output is correct
175 Correct 407 ms 50092 KB Output is correct
176 Correct 574 ms 56748 KB Output is correct
177 Correct 583 ms 63140 KB Output is correct