# | Submission time | Handle | Problem | Language | Result | Execution time | Memory |
---|---|---|---|---|---|---|---|
305541 | 2020-09-23T13:38:17 Z | myungwoo | Packing Biscuits (IOI20_biscuits) | C++17 | 20 ms | 896 KB |
#include <bits/stdc++.h> #include "biscuits.h" using namespace std; #define debug(...) fprintf(stderr, __VA_ARGS__), fflush(stderr) typedef long long lld; lld count_tastiness(lld x, vector<lld> a) { vector <lld> status(63, 0); lld sum = 0; for (int i=0;i<63;i++){ if (i < a.size()) sum += a[i]<<i; status[i] = sum; } vector <lld> dp(63, 0); dp[0] = 1; for (int i=1;i<63;i++){ lld cur = sum; dp[i] = 1; for (int j=i;j--;){ cur = min(cur, status[j]); if (x <= cur>>j){ cur -= x<<j; dp[i] += dp[j]; } } } return dp.back(); }
Compilation message
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Correct | 1 ms | 256 KB | Output is correct |
2 | Correct | 1 ms | 256 KB | Output is correct |
3 | Correct | 1 ms | 384 KB | Output is correct |
4 | Correct | 1 ms | 256 KB | Output is correct |
5 | Correct | 1 ms | 256 KB | Output is correct |
6 | Correct | 1 ms | 256 KB | Output is correct |
7 | Correct | 1 ms | 256 KB | Output is correct |
8 | Correct | 1 ms | 384 KB | Output is correct |
9 | Correct | 1 ms | 256 KB | Output is correct |
10 | Correct | 1 ms | 256 KB | Output is correct |
11 | Correct | 1 ms | 256 KB | Output is correct |
12 | Correct | 1 ms | 256 KB | Output is correct |
13 | Correct | 1 ms | 256 KB | Output is correct |
14 | Correct | 1 ms | 256 KB | Output is correct |
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Correct | 1 ms | 256 KB | Output is correct |
2 | Correct | 1 ms | 256 KB | Output is correct |
3 | Correct | 1 ms | 256 KB | Output is correct |
4 | Correct | 1 ms | 256 KB | Output is correct |
5 | Correct | 1 ms | 288 KB | Output is correct |
6 | Correct | 1 ms | 256 KB | Output is correct |
7 | Correct | 1 ms | 256 KB | Output is correct |
8 | Correct | 1 ms | 256 KB | Output is correct |
9 | Correct | 1 ms | 256 KB | Output is correct |
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Correct | 1 ms | 256 KB | Output is correct |
2 | Correct | 1 ms | 256 KB | Output is correct |
3 | Correct | 1 ms | 256 KB | Output is correct |
4 | Correct | 1 ms | 512 KB | Output is correct |
5 | Correct | 1 ms | 256 KB | Output is correct |
6 | Correct | 1 ms | 256 KB | Output is correct |
7 | Correct | 1 ms | 256 KB | Output is correct |
8 | Correct | 1 ms | 256 KB | Output is correct |
9 | Correct | 1 ms | 384 KB | Output is correct |
10 | Correct | 1 ms | 256 KB | Output is correct |
11 | Correct | 1 ms | 256 KB | Output is correct |
12 | Correct | 1 ms | 256 KB | Output is correct |
13 | Correct | 1 ms | 256 KB | Output is correct |
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Correct | 6 ms | 384 KB | Output is correct |
2 | Correct | 16 ms | 884 KB | Output is correct |
3 | Correct | 16 ms | 896 KB | Output is correct |
4 | Correct | 16 ms | 896 KB | Output is correct |
5 | Correct | 16 ms | 896 KB | Output is correct |
6 | Correct | 16 ms | 896 KB | Output is correct |
7 | Correct | 18 ms | 888 KB | Output is correct |
8 | Correct | 15 ms | 896 KB | Output is correct |
9 | Correct | 15 ms | 896 KB | Output is correct |
10 | Correct | 15 ms | 896 KB | Output is correct |
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Correct | 1 ms | 256 KB | Output is correct |
2 | Correct | 1 ms | 256 KB | Output is correct |
3 | Correct | 1 ms | 384 KB | Output is correct |
4 | Correct | 1 ms | 256 KB | Output is correct |
5 | Correct | 1 ms | 256 KB | Output is correct |
6 | Correct | 1 ms | 256 KB | Output is correct |
7 | Correct | 1 ms | 256 KB | Output is correct |
8 | Correct | 1 ms | 384 KB | Output is correct |
9 | Correct | 1 ms | 256 KB | Output is correct |
10 | Correct | 1 ms | 256 KB | Output is correct |
11 | Correct | 1 ms | 256 KB | Output is correct |
12 | Correct | 1 ms | 256 KB | Output is correct |
13 | Correct | 1 ms | 256 KB | Output is correct |
14 | Correct | 1 ms | 256 KB | Output is correct |
15 | Correct | 1 ms | 256 KB | Output is correct |
16 | Correct | 1 ms | 256 KB | Output is correct |
17 | Correct | 1 ms | 256 KB | Output is correct |
18 | Correct | 1 ms | 256 KB | Output is correct |
19 | Correct | 1 ms | 288 KB | Output is correct |
20 | Correct | 1 ms | 256 KB | Output is correct |
21 | Correct | 1 ms | 256 KB | Output is correct |
22 | Correct | 1 ms | 256 KB | Output is correct |
23 | Correct | 1 ms | 256 KB | Output is correct |
24 | Correct | 1 ms | 256 KB | Output is correct |
25 | Correct | 1 ms | 256 KB | Output is correct |
26 | Correct | 1 ms | 256 KB | Output is correct |
27 | Correct | 1 ms | 512 KB | Output is correct |
28 | Correct | 1 ms | 256 KB | Output is correct |
29 | Correct | 1 ms | 256 KB | Output is correct |
30 | Correct | 1 ms | 256 KB | Output is correct |
31 | Correct | 1 ms | 256 KB | Output is correct |
32 | Correct | 1 ms | 384 KB | Output is correct |
33 | Correct | 1 ms | 256 KB | Output is correct |
34 | Correct | 1 ms | 256 KB | Output is correct |
35 | Correct | 1 ms | 256 KB | Output is correct |
36 | Correct | 1 ms | 256 KB | Output is correct |
37 | Correct | 6 ms | 384 KB | Output is correct |
38 | Correct | 16 ms | 884 KB | Output is correct |
39 | Correct | 16 ms | 896 KB | Output is correct |
40 | Correct | 16 ms | 896 KB | Output is correct |
41 | Correct | 16 ms | 896 KB | Output is correct |
42 | Correct | 16 ms | 896 KB | Output is correct |
43 | Correct | 18 ms | 888 KB | Output is correct |
44 | Correct | 15 ms | 896 KB | Output is correct |
45 | Correct | 15 ms | 896 KB | Output is correct |
46 | Correct | 15 ms | 896 KB | Output is correct |
47 | Correct | 7 ms | 384 KB | Output is correct |
48 | Correct | 20 ms | 896 KB | Output is correct |
49 | Correct | 8 ms | 384 KB | Output is correct |
50 | Correct | 17 ms | 768 KB | Output is correct |
51 | Correct | 15 ms | 896 KB | Output is correct |
52 | Correct | 5 ms | 512 KB | Output is correct |
53 | Correct | 14 ms | 768 KB | Output is correct |
54 | Correct | 17 ms | 896 KB | Output is correct |
55 | Correct | 18 ms | 896 KB | Output is correct |
56 | Correct | 17 ms | 896 KB | Output is correct |
57 | Correct | 17 ms | 896 KB | Output is correct |