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Submission #622928

# Submission time Handle Problem Language Result Execution time Memory
622928 2022-08-04T20:25:10 Z JeanBombeur Packing Biscuits (IOI20_biscuits) C++17
100 / 100
 15 ms 812 KB 
#include "biscuits.h"
#define ll long long
ll D[61];
ll count_tastiness(ll x, std::vector<ll> a) {
D[0]=1,a.resize(61);
for (int i=1;i<61;i++) {
ll s=a[i]=(a[i]<<i)+a[i-1];D[i]=1;
for (int j=i-1;j>=0;j--) {
s=s<a[j]?s:a[j];
if (x<=(s>>j)) D[i]+=D[j],s-=(x<<j);}}
return D[60];
}

Subtask #1
9.0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 212 KB Output is correct
2 Correct 1 ms 212 KB Output is correct
3 Correct 0 ms 212 KB Output is correct
4 Correct 0 ms 212 KB Output is correct
5 Correct 1 ms 212 KB Output is correct
6 Correct 0 ms 212 KB Output is correct
7 Correct 0 ms 212 KB Output is correct
8 Correct 0 ms 212 KB Output is correct
9 Correct 0 ms 212 KB Output is correct
10 Correct 0 ms 212 KB Output is correct
11 Correct 0 ms 212 KB Output is correct
12 Correct 0 ms 212 KB Output is correct
13 Correct 0 ms 212 KB Output is correct
14 Correct 0 ms 212 KB Output is correct

Subtask #2
12.0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 212 KB Output is correct
2 Correct 0 ms 212 KB Output is correct
3 Correct 0 ms 212 KB Output is correct
4 Correct 1 ms 212 KB Output is correct
5 Correct 1 ms 212 KB Output is correct
6 Correct 0 ms 212 KB Output is correct
7 Correct 0 ms 212 KB Output is correct
8 Correct 0 ms 212 KB Output is correct
9 Correct 0 ms 212 KB Output is correct

Subtask #3
21.0 / 21.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 212 KB Output is correct
2 Correct 1 ms 212 KB Output is correct
3 Correct 1 ms 212 KB Output is correct
4 Correct 1 ms 212 KB Output is correct
5 Correct 0 ms 212 KB Output is correct
6 Correct 0 ms 212 KB Output is correct
7 Correct 1 ms 212 KB Output is correct
8 Correct 0 ms 212 KB Output is correct
9 Correct 0 ms 212 KB Output is correct
10 Correct 0 ms 212 KB Output is correct
11 Correct 1 ms 212 KB Output is correct
12 Correct 1 ms 212 KB Output is correct
13 Correct 0 ms 212 KB Output is correct

Subtask #4
35.0 / 35.0

# Verdict Execution time Memory Grader output
1 Correct 4 ms 340 KB Output is correct
2 Correct 10 ms 808 KB Output is correct
3 Correct 11 ms 812 KB Output is correct
4 Correct 12 ms 744 KB Output is correct
5 Correct 11 ms 792 KB Output is correct
6 Correct 11 ms 724 KB Output is correct
7 Correct 13 ms 812 KB Output is correct
8 Correct 10 ms 752 KB Output is correct
9 Correct 10 ms 812 KB Output is correct
10 Correct 10 ms 724 KB Output is correct

Subtask #5
23.0 / 23.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 212 KB Output is correct
2 Correct 1 ms 212 KB Output is correct
3 Correct 0 ms 212 KB Output is correct
4 Correct 0 ms 212 KB Output is correct
5 Correct 1 ms 212 KB Output is correct
6 Correct 0 ms 212 KB Output is correct
7 Correct 0 ms 212 KB Output is correct
8 Correct 0 ms 212 KB Output is correct
9 Correct 0 ms 212 KB Output is correct
10 Correct 0 ms 212 KB Output is correct
11 Correct 0 ms 212 KB Output is correct
12 Correct 0 ms 212 KB Output is correct
13 Correct 0 ms 212 KB Output is correct
14 Correct 0 ms 212 KB Output is correct
15 Correct 0 ms 212 KB Output is correct
16 Correct 0 ms 212 KB Output is correct
17 Correct 0 ms 212 KB Output is correct
18 Correct 1 ms 212 KB Output is correct
19 Correct 1 ms 212 KB Output is correct
20 Correct 0 ms 212 KB Output is correct
21 Correct 0 ms 212 KB Output is correct
22 Correct 0 ms 212 KB Output is correct
23 Correct 0 ms 212 KB Output is correct
24 Correct 0 ms 212 KB Output is correct
25 Correct 1 ms 212 KB Output is correct
26 Correct 1 ms 212 KB Output is correct
27 Correct 1 ms 212 KB Output is correct
28 Correct 0 ms 212 KB Output is correct
29 Correct 0 ms 212 KB Output is correct
30 Correct 1 ms 212 KB Output is correct
31 Correct 0 ms 212 KB Output is correct
32 Correct 0 ms 212 KB Output is correct
33 Correct 0 ms 212 KB Output is correct
34 Correct 1 ms 212 KB Output is correct
35 Correct 1 ms 212 KB Output is correct
36 Correct 0 ms 212 KB Output is correct
37 Correct 4 ms 340 KB Output is correct
38 Correct 10 ms 808 KB Output is correct
39 Correct 11 ms 812 KB Output is correct
40 Correct 12 ms 744 KB Output is correct
41 Correct 11 ms 792 KB Output is correct
42 Correct 11 ms 724 KB Output is correct
43 Correct 13 ms 812 KB Output is correct
44 Correct 10 ms 752 KB Output is correct
45 Correct 10 ms 812 KB Output is correct
46 Correct 10 ms 724 KB Output is correct
47 Correct 5 ms 340 KB Output is correct
48 Correct 12 ms 724 KB Output is correct
49 Correct 6 ms 360 KB Output is correct
50 Correct 11 ms 668 KB Output is correct
51 Correct 10 ms 724 KB Output is correct
52 Correct 5 ms 340 KB Output is correct
53 Correct 9 ms 596 KB Output is correct
54 Correct 13 ms 812 KB Output is correct
55 Correct 15 ms 748 KB Output is correct
56 Correct 12 ms 732 KB Output is correct
57 Correct 15 ms 768 KB Output is correct