Submission #869358

# Submission time Handle Problem Language Result Execution time Memory
869358 2023-11-04T07:45:32 Z Trisanu_Das Uplifting Excursion (BOI22_vault) C++17
100 / 100
1797 ms 1412 KB
#include <bits/stdc++.h>
 
typedef long long ll;
 
using namespace std;
 
void update(int minf, int S, vector<int> &dp, int l, ll a, int w) {
  for (int s = l > 0 ? 0 : 2 * S; l > 0 ? s < l : s > 2 * S + l; s += l > 0 ? 1 : -1) {
    deque<pair<int, int>> d;
    for (int i = s; i >= 0 && i <= 2 * S; i += l) {
      while (!d.empty() && (i - d.front().first) / l > a)
        d.pop_front();
      while (!d.empty() && dp[i] >= d.back().second + (i - d.back().first) / l * w)
        d.pop_back();
      if (dp[i] > minf)
        d.emplace_back(i, dp[i]);
      if (!d.empty())
        dp[i] = max(dp[i], d.front().second + (i - d.front().first) / l * w);
    }
  }
}
 
int main() {
  int M;
  ll L, c = 0, s = 0;
  cin >> M >> L;
  vector<ll> A(2 * M + 1);
  for (int l = -M; l <= M; l++)
    cin >> A[l + M], s += A[l + M] * l;
  int S = M * M, minf = -2 * M - 1;
  vector<int> dp(2 * S + 1, minf);
  dp[S] = 0;
  int d = s < L ? -1 : 1;
  for (int l = -d * M; -M <= l && l <= M; l += d) {
    ll a = l == 0 || (l > 0) == (d < 0) ? A[l + M] : min(A[l + M], max(0LL, L / l));
    A[l + M] -= a;
    c += a;
    L -= a * l;
    if (l == 0)
      continue;
    update(minf, S, dp, l, A[l + M], 1);
    update(minf, S, dp, -l, a, -1);
  }
  if (-S > L || L > S || dp[L + S] == minf)
    cout << "impossible\n";
  else
    cout << dp[L + S] + c << "\n";
}
# 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 7 ms 348 KB Output is correct
6 Correct 9 ms 348 KB Output is correct
7 Correct 6 ms 456 KB Output is correct
8 Correct 8 ms 504 KB Output is correct
9 Correct 8 ms 460 KB Output is correct
10 Correct 2 ms 348 KB Output is correct
11 Correct 2 ms 348 KB Output is correct
# 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 7 ms 348 KB Output is correct
6 Correct 9 ms 348 KB Output is correct
7 Correct 6 ms 456 KB Output is correct
8 Correct 8 ms 504 KB Output is correct
9 Correct 8 ms 460 KB Output is correct
10 Correct 2 ms 348 KB Output is correct
11 Correct 2 ms 348 KB Output is correct
12 Correct 0 ms 596 KB Output is correct
13 Correct 0 ms 348 KB Output is correct
14 Correct 0 ms 348 KB Output is correct
15 Correct 0 ms 348 KB Output is correct
16 Correct 7 ms 348 KB Output is correct
17 Correct 8 ms 456 KB Output is correct
18 Correct 6 ms 348 KB Output is correct
19 Correct 8 ms 456 KB Output is correct
20 Correct 9 ms 460 KB Output is correct
21 Correct 2 ms 348 KB Output is correct
22 Correct 2 ms 348 KB Output is correct
23 Correct 50 ms 348 KB Output is correct
24 Correct 67 ms 492 KB Output is correct
25 Correct 45 ms 348 KB Output is correct
26 Correct 66 ms 488 KB Output is correct
27 Correct 61 ms 348 KB Output is correct
28 Correct 12 ms 348 KB Output is correct
29 Correct 12 ms 516 KB Output is correct
# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 1 ms 348 KB Output is correct
3 Correct 1 ms 348 KB Output is correct
4 Correct 1 ms 348 KB Output is correct
5 Correct 1 ms 348 KB Output is correct
6 Correct 1 ms 348 KB Output is correct
7 Correct 1 ms 348 KB Output is correct
8 Correct 1 ms 348 KB Output is correct
9 Correct 1 ms 348 KB Output is correct
10 Correct 1 ms 348 KB Output is correct
# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 1 ms 348 KB Output is correct
3 Correct 1 ms 348 KB Output is correct
4 Correct 1 ms 348 KB Output is correct
5 Correct 1 ms 348 KB Output is correct
6 Correct 1 ms 348 KB Output is correct
7 Correct 1 ms 348 KB Output is correct
8 Correct 1 ms 348 KB Output is correct
9 Correct 1 ms 348 KB Output is correct
10 Correct 1 ms 348 KB Output is correct
11 Correct 1 ms 348 KB Output is correct
12 Correct 1 ms 348 KB Output is correct
13 Correct 1 ms 348 KB Output is correct
14 Correct 0 ms 348 KB Output is correct
15 Correct 1 ms 348 KB Output is correct
16 Correct 1 ms 348 KB Output is correct
17 Correct 2 ms 588 KB Output is correct
18 Correct 1 ms 348 KB Output is correct
19 Correct 1 ms 440 KB Output is correct
20 Correct 1 ms 348 KB Output is correct
21 Correct 1 ms 348 KB Output is correct
22 Correct 1 ms 348 KB Output is correct
23 Correct 1 ms 348 KB Output is correct
24 Correct 2 ms 348 KB Output is correct
25 Correct 2 ms 348 KB Output is correct
26 Correct 2 ms 348 KB Output is correct
27 Correct 2 ms 348 KB Output is correct
28 Correct 2 ms 348 KB Output is correct
# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 1 ms 348 KB Output is correct
3 Correct 1 ms 348 KB Output is correct
4 Correct 1 ms 348 KB Output is correct
5 Correct 1 ms 348 KB Output is correct
6 Correct 1 ms 348 KB Output is correct
7 Correct 1 ms 348 KB Output is correct
8 Correct 1 ms 348 KB Output is correct
9 Correct 1 ms 348 KB Output is correct
10 Correct 1 ms 348 KB Output is correct
11 Correct 0 ms 600 KB Output is correct
12 Correct 1 ms 348 KB Output is correct
13 Correct 1 ms 348 KB Output is correct
14 Correct 2 ms 440 KB Output is correct
15 Correct 2 ms 348 KB Output is correct
16 Correct 1 ms 348 KB Output is correct
17 Correct 1 ms 348 KB Output is correct
18 Correct 1 ms 348 KB Output is correct
19 Correct 1 ms 348 KB Output is correct
20 Correct 1 ms 348 KB Output is correct
21 Correct 2 ms 348 KB Output is correct
22 Correct 2 ms 348 KB Output is correct
23 Correct 4 ms 432 KB Output is correct
24 Correct 4 ms 456 KB Output is correct
25 Correct 4 ms 348 KB Output is correct
26 Correct 6 ms 348 KB Output is correct
27 Correct 5 ms 348 KB Output is correct
28 Correct 4 ms 348 KB Output is correct
# 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 7 ms 348 KB Output is correct
6 Correct 9 ms 348 KB Output is correct
7 Correct 6 ms 456 KB Output is correct
8 Correct 8 ms 504 KB Output is correct
9 Correct 8 ms 460 KB Output is correct
10 Correct 2 ms 348 KB Output is correct
11 Correct 2 ms 348 KB Output is correct
12 Correct 0 ms 348 KB Output is correct
13 Correct 1 ms 348 KB Output is correct
14 Correct 1 ms 348 KB Output is correct
15 Correct 1 ms 348 KB Output is correct
16 Correct 1 ms 348 KB Output is correct
17 Correct 1 ms 348 KB Output is correct
18 Correct 1 ms 348 KB Output is correct
19 Correct 1 ms 348 KB Output is correct
20 Correct 1 ms 348 KB Output is correct
21 Correct 1 ms 348 KB Output is correct
22 Correct 1 ms 348 KB Output is correct
23 Correct 1 ms 348 KB Output is correct
24 Correct 1 ms 348 KB Output is correct
25 Correct 0 ms 348 KB Output is correct
26 Correct 1 ms 348 KB Output is correct
27 Correct 1 ms 348 KB Output is correct
28 Correct 2 ms 588 KB Output is correct
29 Correct 1 ms 348 KB Output is correct
30 Correct 1 ms 440 KB Output is correct
31 Correct 1 ms 348 KB Output is correct
32 Correct 1 ms 348 KB Output is correct
33 Correct 1 ms 348 KB Output is correct
34 Correct 1 ms 348 KB Output is correct
35 Correct 2 ms 348 KB Output is correct
36 Correct 2 ms 348 KB Output is correct
37 Correct 2 ms 348 KB Output is correct
38 Correct 2 ms 348 KB Output is correct
39 Correct 2 ms 348 KB Output is correct
40 Correct 0 ms 600 KB Output is correct
41 Correct 1 ms 348 KB Output is correct
42 Correct 1 ms 348 KB Output is correct
43 Correct 2 ms 440 KB Output is correct
44 Correct 2 ms 348 KB Output is correct
45 Correct 1 ms 348 KB Output is correct
46 Correct 1 ms 348 KB Output is correct
47 Correct 1 ms 348 KB Output is correct
48 Correct 1 ms 348 KB Output is correct
49 Correct 1 ms 348 KB Output is correct
50 Correct 2 ms 348 KB Output is correct
51 Correct 2 ms 348 KB Output is correct
52 Correct 4 ms 432 KB Output is correct
53 Correct 4 ms 456 KB Output is correct
54 Correct 4 ms 348 KB Output is correct
55 Correct 6 ms 348 KB Output is correct
56 Correct 5 ms 348 KB Output is correct
57 Correct 4 ms 348 KB Output is correct
58 Correct 0 ms 348 KB Output is correct
59 Correct 1 ms 348 KB Output is correct
60 Correct 0 ms 348 KB Output is correct
61 Correct 1 ms 348 KB Output is correct
62 Correct 7 ms 452 KB Output is correct
63 Correct 9 ms 348 KB Output is correct
64 Correct 6 ms 348 KB Output is correct
65 Correct 8 ms 452 KB Output is correct
66 Correct 8 ms 348 KB Output is correct
67 Correct 2 ms 348 KB Output is correct
68 Correct 2 ms 348 KB Output is correct
69 Correct 1 ms 600 KB Output is correct
70 Correct 1 ms 348 KB Output is correct
71 Correct 1 ms 348 KB Output is correct
72 Correct 1 ms 348 KB Output is correct
73 Correct 2 ms 348 KB Output is correct
74 Correct 1 ms 604 KB Output is correct
75 Correct 1 ms 440 KB Output is correct
76 Correct 1 ms 348 KB Output is correct
77 Correct 1 ms 348 KB Output is correct
78 Correct 2 ms 348 KB Output is correct
79 Correct 2 ms 348 KB Output is correct
80 Correct 2 ms 436 KB Output is correct
81 Correct 2 ms 352 KB Output is correct
82 Correct 2 ms 352 KB Output is correct
83 Correct 4 ms 352 KB Output is correct
84 Correct 4 ms 348 KB Output is correct
85 Correct 4 ms 352 KB Output is correct
86 Correct 5 ms 348 KB Output is correct
87 Correct 5 ms 348 KB Output is correct
88 Correct 4 ms 348 KB Output is correct
89 Correct 9 ms 348 KB Output is correct
90 Correct 9 ms 348 KB Output is correct
91 Correct 8 ms 452 KB Output is correct
92 Correct 7 ms 348 KB Output is correct
# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 1 ms 348 KB Output is correct
3 Correct 1 ms 348 KB Output is correct
4 Correct 1 ms 348 KB Output is correct
5 Correct 1 ms 348 KB Output is correct
6 Correct 1 ms 348 KB Output is correct
7 Correct 1 ms 348 KB Output is correct
8 Correct 1 ms 348 KB Output is correct
9 Correct 1 ms 348 KB Output is correct
10 Correct 1 ms 348 KB Output is correct
11 Correct 0 ms 600 KB Output is correct
12 Correct 1 ms 348 KB Output is correct
13 Correct 1 ms 348 KB Output is correct
14 Correct 2 ms 440 KB Output is correct
15 Correct 2 ms 348 KB Output is correct
16 Correct 1 ms 348 KB Output is correct
17 Correct 1 ms 348 KB Output is correct
18 Correct 1 ms 348 KB Output is correct
19 Correct 1 ms 348 KB Output is correct
20 Correct 1 ms 348 KB Output is correct
21 Correct 2 ms 348 KB Output is correct
22 Correct 2 ms 348 KB Output is correct
23 Correct 4 ms 432 KB Output is correct
24 Correct 4 ms 456 KB Output is correct
25 Correct 4 ms 348 KB Output is correct
26 Correct 6 ms 348 KB Output is correct
27 Correct 5 ms 348 KB Output is correct
28 Correct 4 ms 348 KB Output is correct
29 Correct 0 ms 348 KB Output is correct
30 Correct 1 ms 348 KB Output is correct
31 Correct 1 ms 348 KB Output is correct
32 Correct 1 ms 348 KB Output is correct
33 Correct 1 ms 348 KB Output is correct
34 Correct 1 ms 348 KB Output is correct
35 Correct 1 ms 348 KB Output is correct
36 Correct 1 ms 348 KB Output is correct
37 Correct 1 ms 604 KB Output is correct
38 Correct 1 ms 348 KB Output is correct
39 Correct 2 ms 348 KB Output is correct
40 Correct 2 ms 348 KB Output is correct
41 Correct 4 ms 348 KB Output is correct
42 Correct 3 ms 348 KB Output is correct
43 Correct 5 ms 348 KB Output is correct
44 Correct 5 ms 348 KB Output is correct
45 Correct 5 ms 348 KB Output is correct
46 Correct 4 ms 348 KB Output is correct
47 Correct 12 ms 348 KB Output is correct
48 Correct 12 ms 348 KB Output is correct
49 Correct 30 ms 520 KB Output is correct
50 Correct 26 ms 348 KB Output is correct
51 Correct 36 ms 600 KB Output is correct
52 Correct 39 ms 600 KB Output is correct
53 Correct 32 ms 348 KB Output is correct
54 Correct 29 ms 348 KB Output is correct
# 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 7 ms 348 KB Output is correct
6 Correct 9 ms 348 KB Output is correct
7 Correct 6 ms 456 KB Output is correct
8 Correct 8 ms 504 KB Output is correct
9 Correct 8 ms 460 KB Output is correct
10 Correct 2 ms 348 KB Output is correct
11 Correct 2 ms 348 KB Output is correct
12 Correct 0 ms 596 KB Output is correct
13 Correct 0 ms 348 KB Output is correct
14 Correct 0 ms 348 KB Output is correct
15 Correct 0 ms 348 KB Output is correct
16 Correct 7 ms 348 KB Output is correct
17 Correct 8 ms 456 KB Output is correct
18 Correct 6 ms 348 KB Output is correct
19 Correct 8 ms 456 KB Output is correct
20 Correct 9 ms 460 KB Output is correct
21 Correct 2 ms 348 KB Output is correct
22 Correct 2 ms 348 KB Output is correct
23 Correct 50 ms 348 KB Output is correct
24 Correct 67 ms 492 KB Output is correct
25 Correct 45 ms 348 KB Output is correct
26 Correct 66 ms 488 KB Output is correct
27 Correct 61 ms 348 KB Output is correct
28 Correct 12 ms 348 KB Output is correct
29 Correct 12 ms 516 KB Output is correct
30 Correct 0 ms 348 KB Output is correct
31 Correct 1 ms 348 KB Output is correct
32 Correct 1 ms 348 KB Output is correct
33 Correct 1 ms 348 KB Output is correct
34 Correct 1 ms 348 KB Output is correct
35 Correct 1 ms 348 KB Output is correct
36 Correct 1 ms 348 KB Output is correct
37 Correct 1 ms 348 KB Output is correct
38 Correct 1 ms 348 KB Output is correct
39 Correct 1 ms 348 KB Output is correct
40 Correct 1 ms 348 KB Output is correct
41 Correct 1 ms 348 KB Output is correct
42 Correct 1 ms 348 KB Output is correct
43 Correct 0 ms 348 KB Output is correct
44 Correct 1 ms 348 KB Output is correct
45 Correct 1 ms 348 KB Output is correct
46 Correct 2 ms 588 KB Output is correct
47 Correct 1 ms 348 KB Output is correct
48 Correct 1 ms 440 KB Output is correct
49 Correct 1 ms 348 KB Output is correct
50 Correct 1 ms 348 KB Output is correct
51 Correct 1 ms 348 KB Output is correct
52 Correct 1 ms 348 KB Output is correct
53 Correct 2 ms 348 KB Output is correct
54 Correct 2 ms 348 KB Output is correct
55 Correct 2 ms 348 KB Output is correct
56 Correct 2 ms 348 KB Output is correct
57 Correct 2 ms 348 KB Output is correct
58 Correct 0 ms 600 KB Output is correct
59 Correct 1 ms 348 KB Output is correct
60 Correct 1 ms 348 KB Output is correct
61 Correct 2 ms 440 KB Output is correct
62 Correct 2 ms 348 KB Output is correct
63 Correct 1 ms 348 KB Output is correct
64 Correct 1 ms 348 KB Output is correct
65 Correct 1 ms 348 KB Output is correct
66 Correct 1 ms 348 KB Output is correct
67 Correct 1 ms 348 KB Output is correct
68 Correct 2 ms 348 KB Output is correct
69 Correct 2 ms 348 KB Output is correct
70 Correct 4 ms 432 KB Output is correct
71 Correct 4 ms 456 KB Output is correct
72 Correct 4 ms 348 KB Output is correct
73 Correct 6 ms 348 KB Output is correct
74 Correct 5 ms 348 KB Output is correct
75 Correct 4 ms 348 KB Output is correct
76 Correct 0 ms 348 KB Output is correct
77 Correct 1 ms 348 KB Output is correct
78 Correct 0 ms 348 KB Output is correct
79 Correct 1 ms 348 KB Output is correct
80 Correct 7 ms 452 KB Output is correct
81 Correct 9 ms 348 KB Output is correct
82 Correct 6 ms 348 KB Output is correct
83 Correct 8 ms 452 KB Output is correct
84 Correct 8 ms 348 KB Output is correct
85 Correct 2 ms 348 KB Output is correct
86 Correct 2 ms 348 KB Output is correct
87 Correct 1 ms 600 KB Output is correct
88 Correct 1 ms 348 KB Output is correct
89 Correct 1 ms 348 KB Output is correct
90 Correct 1 ms 348 KB Output is correct
91 Correct 2 ms 348 KB Output is correct
92 Correct 1 ms 604 KB Output is correct
93 Correct 1 ms 440 KB Output is correct
94 Correct 1 ms 348 KB Output is correct
95 Correct 1 ms 348 KB Output is correct
96 Correct 2 ms 348 KB Output is correct
97 Correct 2 ms 348 KB Output is correct
98 Correct 2 ms 436 KB Output is correct
99 Correct 2 ms 352 KB Output is correct
100 Correct 2 ms 352 KB Output is correct
101 Correct 4 ms 352 KB Output is correct
102 Correct 4 ms 348 KB Output is correct
103 Correct 4 ms 352 KB Output is correct
104 Correct 5 ms 348 KB Output is correct
105 Correct 5 ms 348 KB Output is correct
106 Correct 4 ms 348 KB Output is correct
107 Correct 9 ms 348 KB Output is correct
108 Correct 9 ms 348 KB Output is correct
109 Correct 8 ms 452 KB Output is correct
110 Correct 7 ms 348 KB Output is correct
111 Correct 0 ms 348 KB Output is correct
112 Correct 1 ms 348 KB Output is correct
113 Correct 1 ms 348 KB Output is correct
114 Correct 1 ms 348 KB Output is correct
115 Correct 1 ms 348 KB Output is correct
116 Correct 1 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 1 ms 604 KB Output is correct
120 Correct 1 ms 348 KB Output is correct
121 Correct 2 ms 348 KB Output is correct
122 Correct 2 ms 348 KB Output is correct
123 Correct 4 ms 348 KB Output is correct
124 Correct 3 ms 348 KB Output is correct
125 Correct 5 ms 348 KB Output is correct
126 Correct 5 ms 348 KB Output is correct
127 Correct 5 ms 348 KB Output is correct
128 Correct 4 ms 348 KB Output is correct
129 Correct 12 ms 348 KB Output is correct
130 Correct 12 ms 348 KB Output is correct
131 Correct 30 ms 520 KB Output is correct
132 Correct 26 ms 348 KB Output is correct
133 Correct 36 ms 600 KB Output is correct
134 Correct 39 ms 600 KB Output is correct
135 Correct 32 ms 348 KB Output is correct
136 Correct 29 ms 348 KB Output is correct
137 Correct 0 ms 348 KB Output is correct
138 Correct 0 ms 348 KB Output is correct
139 Correct 0 ms 348 KB Output is correct
140 Correct 1 ms 348 KB Output is correct
141 Correct 7 ms 348 KB Output is correct
142 Correct 9 ms 348 KB Output is correct
143 Correct 6 ms 456 KB Output is correct
144 Correct 9 ms 348 KB Output is correct
145 Correct 8 ms 348 KB Output is correct
146 Correct 2 ms 348 KB Output is correct
147 Correct 2 ms 348 KB Output is correct
148 Correct 51 ms 348 KB Output is correct
149 Correct 68 ms 348 KB Output is correct
150 Correct 45 ms 348 KB Output is correct
151 Correct 67 ms 348 KB Output is correct
152 Correct 61 ms 488 KB Output is correct
153 Correct 12 ms 348 KB Output is correct
154 Correct 12 ms 348 KB Output is correct
155 Correct 1 ms 348 KB Output is correct
156 Correct 1 ms 440 KB Output is correct
157 Correct 1 ms 348 KB Output is correct
158 Correct 1 ms 348 KB Output is correct
159 Correct 1 ms 348 KB Output is correct
160 Correct 1 ms 348 KB Output is correct
161 Correct 1 ms 348 KB Output is correct
162 Correct 1 ms 348 KB Output is correct
163 Correct 1 ms 348 KB Output is correct
164 Correct 4 ms 348 KB Output is correct
165 Correct 4 ms 348 KB Output is correct
166 Correct 4 ms 348 KB Output is correct
167 Correct 5 ms 440 KB Output is correct
168 Correct 5 ms 348 KB Output is correct
169 Correct 4 ms 348 KB Output is correct
170 Correct 2 ms 348 KB Output is correct
171 Correct 1 ms 348 KB Output is correct
172 Correct 2 ms 348 KB Output is correct
173 Correct 2 ms 348 KB Output is correct
174 Correct 2 ms 348 KB Output is correct
175 Correct 9 ms 604 KB Output is correct
176 Correct 9 ms 348 KB Output is correct
177 Correct 9 ms 348 KB Output is correct
178 Correct 7 ms 456 KB Output is correct
179 Correct 34 ms 604 KB Output is correct
180 Correct 27 ms 348 KB Output is correct
181 Correct 34 ms 348 KB Output is correct
182 Correct 36 ms 348 KB Output is correct
183 Correct 32 ms 344 KB Output is correct
184 Correct 30 ms 512 KB Output is correct
185 Correct 67 ms 348 KB Output is correct
186 Correct 66 ms 496 KB Output is correct
187 Correct 56 ms 600 KB Output is correct
188 Correct 51 ms 504 KB Output is correct
# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 1 ms 348 KB Output is correct
3 Correct 1 ms 348 KB Output is correct
4 Correct 1 ms 348 KB Output is correct
5 Correct 1 ms 348 KB Output is correct
6 Correct 1 ms 348 KB Output is correct
7 Correct 1 ms 348 KB Output is correct
8 Correct 1 ms 348 KB Output is correct
9 Correct 1 ms 348 KB Output is correct
10 Correct 1 ms 348 KB Output is correct
11 Correct 0 ms 600 KB Output is correct
12 Correct 1 ms 348 KB Output is correct
13 Correct 1 ms 348 KB Output is correct
14 Correct 2 ms 440 KB Output is correct
15 Correct 2 ms 348 KB Output is correct
16 Correct 1 ms 348 KB Output is correct
17 Correct 1 ms 348 KB Output is correct
18 Correct 1 ms 348 KB Output is correct
19 Correct 1 ms 348 KB Output is correct
20 Correct 1 ms 348 KB Output is correct
21 Correct 2 ms 348 KB Output is correct
22 Correct 2 ms 348 KB Output is correct
23 Correct 4 ms 432 KB Output is correct
24 Correct 4 ms 456 KB Output is correct
25 Correct 4 ms 348 KB Output is correct
26 Correct 6 ms 348 KB Output is correct
27 Correct 5 ms 348 KB Output is correct
28 Correct 4 ms 348 KB Output is correct
29 Correct 0 ms 348 KB Output is correct
30 Correct 1 ms 348 KB Output is correct
31 Correct 1 ms 348 KB Output is correct
32 Correct 1 ms 348 KB Output is correct
33 Correct 1 ms 348 KB Output is correct
34 Correct 1 ms 348 KB Output is correct
35 Correct 1 ms 348 KB Output is correct
36 Correct 1 ms 348 KB Output is correct
37 Correct 1 ms 604 KB Output is correct
38 Correct 1 ms 348 KB Output is correct
39 Correct 2 ms 348 KB Output is correct
40 Correct 2 ms 348 KB Output is correct
41 Correct 4 ms 348 KB Output is correct
42 Correct 3 ms 348 KB Output is correct
43 Correct 5 ms 348 KB Output is correct
44 Correct 5 ms 348 KB Output is correct
45 Correct 5 ms 348 KB Output is correct
46 Correct 4 ms 348 KB Output is correct
47 Correct 12 ms 348 KB Output is correct
48 Correct 12 ms 348 KB Output is correct
49 Correct 30 ms 520 KB Output is correct
50 Correct 26 ms 348 KB Output is correct
51 Correct 36 ms 600 KB Output is correct
52 Correct 39 ms 600 KB Output is correct
53 Correct 32 ms 348 KB Output is correct
54 Correct 29 ms 348 KB Output is correct
55 Correct 1 ms 348 KB Output is correct
56 Correct 1 ms 348 KB Output is correct
57 Correct 1 ms 348 KB Output is correct
58 Correct 2 ms 348 KB Output is correct
59 Correct 1 ms 348 KB Output is correct
60 Correct 2 ms 344 KB Output is correct
61 Correct 1 ms 348 KB Output is correct
62 Correct 1 ms 436 KB Output is correct
63 Correct 1 ms 348 KB Output is correct
64 Correct 1 ms 348 KB Output is correct
65 Correct 2 ms 348 KB Output is correct
66 Correct 3 ms 348 KB Output is correct
67 Correct 4 ms 460 KB Output is correct
68 Correct 4 ms 348 KB Output is correct
69 Correct 4 ms 456 KB Output is correct
70 Correct 5 ms 348 KB Output is correct
71 Correct 5 ms 348 KB Output is correct
72 Correct 4 ms 348 KB Output is correct
73 Correct 12 ms 512 KB Output is correct
74 Correct 12 ms 348 KB Output is correct
75 Correct 30 ms 348 KB Output is correct
76 Correct 28 ms 516 KB Output is correct
77 Correct 36 ms 348 KB Output is correct
78 Correct 37 ms 348 KB Output is correct
79 Correct 32 ms 348 KB Output is correct
80 Correct 30 ms 348 KB Output is correct
81 Correct 836 ms 1140 KB Output is correct
82 Correct 723 ms 1368 KB Output is correct
83 Correct 846 ms 1140 KB Output is correct
84 Correct 993 ms 1148 KB Output is correct
85 Correct 341 ms 1116 KB Output is correct
86 Correct 338 ms 1140 KB Output is correct
87 Correct 840 ms 1140 KB Output is correct
# 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 7 ms 348 KB Output is correct
6 Correct 9 ms 348 KB Output is correct
7 Correct 6 ms 456 KB Output is correct
8 Correct 8 ms 504 KB Output is correct
9 Correct 8 ms 460 KB Output is correct
10 Correct 2 ms 348 KB Output is correct
11 Correct 2 ms 348 KB Output is correct
12 Correct 0 ms 596 KB Output is correct
13 Correct 0 ms 348 KB Output is correct
14 Correct 0 ms 348 KB Output is correct
15 Correct 0 ms 348 KB Output is correct
16 Correct 7 ms 348 KB Output is correct
17 Correct 8 ms 456 KB Output is correct
18 Correct 6 ms 348 KB Output is correct
19 Correct 8 ms 456 KB Output is correct
20 Correct 9 ms 460 KB Output is correct
21 Correct 2 ms 348 KB Output is correct
22 Correct 2 ms 348 KB Output is correct
23 Correct 50 ms 348 KB Output is correct
24 Correct 67 ms 492 KB Output is correct
25 Correct 45 ms 348 KB Output is correct
26 Correct 66 ms 488 KB Output is correct
27 Correct 61 ms 348 KB Output is correct
28 Correct 12 ms 348 KB Output is correct
29 Correct 12 ms 516 KB Output is correct
30 Correct 0 ms 348 KB Output is correct
31 Correct 1 ms 348 KB Output is correct
32 Correct 1 ms 348 KB Output is correct
33 Correct 1 ms 348 KB Output is correct
34 Correct 1 ms 348 KB Output is correct
35 Correct 1 ms 348 KB Output is correct
36 Correct 1 ms 348 KB Output is correct
37 Correct 1 ms 348 KB Output is correct
38 Correct 1 ms 348 KB Output is correct
39 Correct 1 ms 348 KB Output is correct
40 Correct 1 ms 348 KB Output is correct
41 Correct 1 ms 348 KB Output is correct
42 Correct 1 ms 348 KB Output is correct
43 Correct 0 ms 348 KB Output is correct
44 Correct 1 ms 348 KB Output is correct
45 Correct 1 ms 348 KB Output is correct
46 Correct 2 ms 588 KB Output is correct
47 Correct 1 ms 348 KB Output is correct
48 Correct 1 ms 440 KB Output is correct
49 Correct 1 ms 348 KB Output is correct
50 Correct 1 ms 348 KB Output is correct
51 Correct 1 ms 348 KB Output is correct
52 Correct 1 ms 348 KB Output is correct
53 Correct 2 ms 348 KB Output is correct
54 Correct 2 ms 348 KB Output is correct
55 Correct 2 ms 348 KB Output is correct
56 Correct 2 ms 348 KB Output is correct
57 Correct 2 ms 348 KB Output is correct
58 Correct 0 ms 600 KB Output is correct
59 Correct 1 ms 348 KB Output is correct
60 Correct 1 ms 348 KB Output is correct
61 Correct 2 ms 440 KB Output is correct
62 Correct 2 ms 348 KB Output is correct
63 Correct 1 ms 348 KB Output is correct
64 Correct 1 ms 348 KB Output is correct
65 Correct 1 ms 348 KB Output is correct
66 Correct 1 ms 348 KB Output is correct
67 Correct 1 ms 348 KB Output is correct
68 Correct 2 ms 348 KB Output is correct
69 Correct 2 ms 348 KB Output is correct
70 Correct 4 ms 432 KB Output is correct
71 Correct 4 ms 456 KB Output is correct
72 Correct 4 ms 348 KB Output is correct
73 Correct 6 ms 348 KB Output is correct
74 Correct 5 ms 348 KB Output is correct
75 Correct 4 ms 348 KB Output is correct
76 Correct 0 ms 348 KB Output is correct
77 Correct 1 ms 348 KB Output is correct
78 Correct 0 ms 348 KB Output is correct
79 Correct 1 ms 348 KB Output is correct
80 Correct 7 ms 452 KB Output is correct
81 Correct 9 ms 348 KB Output is correct
82 Correct 6 ms 348 KB Output is correct
83 Correct 8 ms 452 KB Output is correct
84 Correct 8 ms 348 KB Output is correct
85 Correct 2 ms 348 KB Output is correct
86 Correct 2 ms 348 KB Output is correct
87 Correct 1 ms 600 KB Output is correct
88 Correct 1 ms 348 KB Output is correct
89 Correct 1 ms 348 KB Output is correct
90 Correct 1 ms 348 KB Output is correct
91 Correct 2 ms 348 KB Output is correct
92 Correct 1 ms 604 KB Output is correct
93 Correct 1 ms 440 KB Output is correct
94 Correct 1 ms 348 KB Output is correct
95 Correct 1 ms 348 KB Output is correct
96 Correct 2 ms 348 KB Output is correct
97 Correct 2 ms 348 KB Output is correct
98 Correct 2 ms 436 KB Output is correct
99 Correct 2 ms 352 KB Output is correct
100 Correct 2 ms 352 KB Output is correct
101 Correct 4 ms 352 KB Output is correct
102 Correct 4 ms 348 KB Output is correct
103 Correct 4 ms 352 KB Output is correct
104 Correct 5 ms 348 KB Output is correct
105 Correct 5 ms 348 KB Output is correct
106 Correct 4 ms 348 KB Output is correct
107 Correct 9 ms 348 KB Output is correct
108 Correct 9 ms 348 KB Output is correct
109 Correct 8 ms 452 KB Output is correct
110 Correct 7 ms 348 KB Output is correct
111 Correct 0 ms 348 KB Output is correct
112 Correct 1 ms 348 KB Output is correct
113 Correct 1 ms 348 KB Output is correct
114 Correct 1 ms 348 KB Output is correct
115 Correct 1 ms 348 KB Output is correct
116 Correct 1 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 1 ms 604 KB Output is correct
120 Correct 1 ms 348 KB Output is correct
121 Correct 2 ms 348 KB Output is correct
122 Correct 2 ms 348 KB Output is correct
123 Correct 4 ms 348 KB Output is correct
124 Correct 3 ms 348 KB Output is correct
125 Correct 5 ms 348 KB Output is correct
126 Correct 5 ms 348 KB Output is correct
127 Correct 5 ms 348 KB Output is correct
128 Correct 4 ms 348 KB Output is correct
129 Correct 12 ms 348 KB Output is correct
130 Correct 12 ms 348 KB Output is correct
131 Correct 30 ms 520 KB Output is correct
132 Correct 26 ms 348 KB Output is correct
133 Correct 36 ms 600 KB Output is correct
134 Correct 39 ms 600 KB Output is correct
135 Correct 32 ms 348 KB Output is correct
136 Correct 29 ms 348 KB Output is correct
137 Correct 0 ms 348 KB Output is correct
138 Correct 0 ms 348 KB Output is correct
139 Correct 0 ms 348 KB Output is correct
140 Correct 1 ms 348 KB Output is correct
141 Correct 7 ms 348 KB Output is correct
142 Correct 9 ms 348 KB Output is correct
143 Correct 6 ms 456 KB Output is correct
144 Correct 9 ms 348 KB Output is correct
145 Correct 8 ms 348 KB Output is correct
146 Correct 2 ms 348 KB Output is correct
147 Correct 2 ms 348 KB Output is correct
148 Correct 51 ms 348 KB Output is correct
149 Correct 68 ms 348 KB Output is correct
150 Correct 45 ms 348 KB Output is correct
151 Correct 67 ms 348 KB Output is correct
152 Correct 61 ms 488 KB Output is correct
153 Correct 12 ms 348 KB Output is correct
154 Correct 12 ms 348 KB Output is correct
155 Correct 1 ms 348 KB Output is correct
156 Correct 1 ms 440 KB Output is correct
157 Correct 1 ms 348 KB Output is correct
158 Correct 1 ms 348 KB Output is correct
159 Correct 1 ms 348 KB Output is correct
160 Correct 1 ms 348 KB Output is correct
161 Correct 1 ms 348 KB Output is correct
162 Correct 1 ms 348 KB Output is correct
163 Correct 1 ms 348 KB Output is correct
164 Correct 4 ms 348 KB Output is correct
165 Correct 4 ms 348 KB Output is correct
166 Correct 4 ms 348 KB Output is correct
167 Correct 5 ms 440 KB Output is correct
168 Correct 5 ms 348 KB Output is correct
169 Correct 4 ms 348 KB Output is correct
170 Correct 2 ms 348 KB Output is correct
171 Correct 1 ms 348 KB Output is correct
172 Correct 2 ms 348 KB Output is correct
173 Correct 2 ms 348 KB Output is correct
174 Correct 2 ms 348 KB Output is correct
175 Correct 9 ms 604 KB Output is correct
176 Correct 9 ms 348 KB Output is correct
177 Correct 9 ms 348 KB Output is correct
178 Correct 7 ms 456 KB Output is correct
179 Correct 34 ms 604 KB Output is correct
180 Correct 27 ms 348 KB Output is correct
181 Correct 34 ms 348 KB Output is correct
182 Correct 36 ms 348 KB Output is correct
183 Correct 32 ms 344 KB Output is correct
184 Correct 30 ms 512 KB Output is correct
185 Correct 67 ms 348 KB Output is correct
186 Correct 66 ms 496 KB Output is correct
187 Correct 56 ms 600 KB Output is correct
188 Correct 51 ms 504 KB Output is correct
189 Correct 1 ms 348 KB Output is correct
190 Correct 1 ms 348 KB Output is correct
191 Correct 1 ms 348 KB Output is correct
192 Correct 2 ms 348 KB Output is correct
193 Correct 1 ms 348 KB Output is correct
194 Correct 2 ms 344 KB Output is correct
195 Correct 1 ms 348 KB Output is correct
196 Correct 1 ms 436 KB Output is correct
197 Correct 1 ms 348 KB Output is correct
198 Correct 1 ms 348 KB Output is correct
199 Correct 2 ms 348 KB Output is correct
200 Correct 3 ms 348 KB Output is correct
201 Correct 4 ms 460 KB Output is correct
202 Correct 4 ms 348 KB Output is correct
203 Correct 4 ms 456 KB Output is correct
204 Correct 5 ms 348 KB Output is correct
205 Correct 5 ms 348 KB Output is correct
206 Correct 4 ms 348 KB Output is correct
207 Correct 12 ms 512 KB Output is correct
208 Correct 12 ms 348 KB Output is correct
209 Correct 30 ms 348 KB Output is correct
210 Correct 28 ms 516 KB Output is correct
211 Correct 36 ms 348 KB Output is correct
212 Correct 37 ms 348 KB Output is correct
213 Correct 32 ms 348 KB Output is correct
214 Correct 30 ms 348 KB Output is correct
215 Correct 836 ms 1140 KB Output is correct
216 Correct 723 ms 1368 KB Output is correct
217 Correct 846 ms 1140 KB Output is correct
218 Correct 993 ms 1148 KB Output is correct
219 Correct 341 ms 1116 KB Output is correct
220 Correct 338 ms 1140 KB Output is correct
221 Correct 840 ms 1140 KB Output is correct
222 Correct 0 ms 348 KB Output is correct
223 Correct 2 ms 348 KB Output is correct
224 Correct 1 ms 436 KB Output is correct
225 Correct 2 ms 348 KB Output is correct
226 Correct 1 ms 348 KB Output is correct
227 Correct 1 ms 348 KB Output is correct
228 Correct 1 ms 348 KB Output is correct
229 Correct 1 ms 348 KB Output is correct
230 Correct 2 ms 348 KB Output is correct
231 Correct 2 ms 432 KB Output is correct
232 Correct 3 ms 348 KB Output is correct
233 Correct 2 ms 348 KB Output is correct
234 Correct 5 ms 348 KB Output is correct
235 Correct 4 ms 456 KB Output is correct
236 Correct 4 ms 348 KB Output is correct
237 Correct 5 ms 348 KB Output is correct
238 Correct 4 ms 452 KB Output is correct
239 Correct 4 ms 348 KB Output is correct
240 Correct 12 ms 348 KB Output is correct
241 Correct 12 ms 512 KB Output is correct
242 Correct 30 ms 348 KB Output is correct
243 Correct 26 ms 784 KB Output is correct
244 Correct 35 ms 348 KB Output is correct
245 Correct 38 ms 348 KB Output is correct
246 Correct 33 ms 600 KB Output is correct
247 Correct 29 ms 348 KB Output is correct
248 Correct 0 ms 348 KB Output is correct
249 Correct 0 ms 348 KB Output is correct
250 Correct 0 ms 348 KB Output is correct
251 Correct 7 ms 452 KB Output is correct
252 Correct 8 ms 452 KB Output is correct
253 Correct 6 ms 348 KB Output is correct
254 Correct 9 ms 348 KB Output is correct
255 Correct 8 ms 348 KB Output is correct
256 Correct 50 ms 348 KB Output is correct
257 Correct 66 ms 348 KB Output is correct
258 Correct 45 ms 348 KB Output is correct
259 Correct 66 ms 348 KB Output is correct
260 Correct 61 ms 348 KB Output is correct
261 Correct 2 ms 348 KB Output is correct
262 Correct 2 ms 348 KB Output is correct
263 Correct 2 ms 348 KB Output is correct
264 Correct 2 ms 348 KB Output is correct
265 Correct 2 ms 428 KB Output is correct
266 Correct 9 ms 348 KB Output is correct
267 Correct 9 ms 456 KB Output is correct
268 Correct 8 ms 460 KB Output is correct
269 Correct 7 ms 348 KB Output is correct
270 Correct 66 ms 348 KB Output is correct
271 Correct 68 ms 596 KB Output is correct
272 Correct 54 ms 348 KB Output is correct
273 Correct 51 ms 348 KB Output is correct
274 Correct 823 ms 1148 KB Output is correct
275 Correct 720 ms 1136 KB Output is correct
276 Correct 857 ms 1140 KB Output is correct
277 Correct 991 ms 1364 KB Output is correct
278 Correct 337 ms 1140 KB Output is correct
279 Correct 338 ms 1140 KB Output is correct
280 Correct 823 ms 1388 KB Output is correct
281 Correct 1797 ms 1152 KB Output is correct
282 Correct 1349 ms 1412 KB Output is correct
283 Correct 1786 ms 1144 KB Output is correct