# | Submission time | Handle | Problem | Language | Result | Execution time | Memory |
---|---|---|---|---|---|---|---|
591398 | 2022-07-07T11:34:22 Z | kshitij_sodani | Packing Biscuits (IOI20_biscuits) | C++14 | 21 ms | 1332 KB |
#include <bits/stdc++.h> using namespace std; typedef long long llo; #define a first #define b second #define pb push_back #define endl '\n' #include "biscuits.h" llo ans[2000001]; llo dp[61]; llo dp2[61]; llo xx2[61]; long long count_tastiness(long long x, vector<long long> it) { while(it.size()<60){ it.pb(0); } llo su=0; // ans[0]=0; //llo cc=1; for(int i=0;i<it.size();i++){ su+=(1LL<<i)*it[i]; llo xx=su/x; xx-=(1LL<<i); xx=min(xx,(1LL<<i)-1); xx2[i]=xx; if(xx<0){ dp[i]=0; dp2[i+1]=dp2[i]; continue; } dp[i]=1; vector<int> ss; for(int j=i-1;j>=0;j--){ if((1LL<<j)&xx){ ss.pb(j); } } llo cur=xx; for(int j=0;j<ss.size();j++){ dp[i]+=dp2[ss[j]]; if(xx2[ss[j]]<0){ break; } cur-=(1LL<<ss[j]); if(xx2[ss[j]]<=cur){ dp[i]+=dp[ss[j]]; break; } else{ dp[i]+=1; } } dp2[i+1]=dp2[i]+dp[i]; } return dp2[it.size()]+1; }
Compilation message
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Correct | 1 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 | 1 ms | 212 KB | Output is correct |
5 | Correct | 0 ms | 212 KB | Output is correct |
6 | Correct | 1 ms | 212 KB | Output is correct |
7 | Correct | 1 ms | 212 KB | Output is correct |
8 | Correct | 1 ms | 212 KB | Output is correct |
9 | Correct | 1 ms | 308 KB | Output is correct |
10 | Correct | 1 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 | 1 ms | 212 KB | Output is correct |
14 | Correct | 1 ms | 212 KB | Output is correct |
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Correct | 1 ms | 224 KB | Output is correct |
2 | Correct | 0 ms | 308 KB | Output is correct |
3 | Correct | 1 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 | 1 ms | 312 KB | Output is correct |
7 | Correct | 1 ms | 212 KB | Output is correct |
8 | Correct | 1 ms | 316 KB | Output is correct |
9 | Correct | 1 ms | 212 KB | Output is correct |
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Correct | 2 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 | 1 ms | 312 KB | Output is correct |
6 | Correct | 1 ms | 316 KB | Output is correct |
7 | Correct | 1 ms | 212 KB | Output is correct |
8 | Correct | 1 ms | 212 KB | Output is correct |
9 | Correct | 1 ms | 212 KB | Output is correct |
10 | Correct | 1 ms | 212 KB | Output is correct |
11 | Correct | 1 ms | 212 KB | Output is correct |
12 | Correct | 1 ms | 312 KB | Output is correct |
13 | Correct | 1 ms | 212 KB | Output is correct |
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Correct | 4 ms | 340 KB | Output is correct |
2 | Correct | 13 ms | 1172 KB | Output is correct |
3 | Correct | 15 ms | 1132 KB | Output is correct |
4 | Correct | 13 ms | 1112 KB | Output is correct |
5 | Correct | 13 ms | 1208 KB | Output is correct |
6 | Correct | 10 ms | 1156 KB | Output is correct |
7 | Correct | 10 ms | 1108 KB | Output is correct |
8 | Correct | 10 ms | 1156 KB | Output is correct |
9 | Correct | 11 ms | 1176 KB | Output is correct |
10 | Correct | 13 ms | 1168 KB | Output is correct |
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Correct | 1 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 | 1 ms | 212 KB | Output is correct |
5 | Correct | 0 ms | 212 KB | Output is correct |
6 | Correct | 1 ms | 212 KB | Output is correct |
7 | Correct | 1 ms | 212 KB | Output is correct |
8 | Correct | 1 ms | 212 KB | Output is correct |
9 | Correct | 1 ms | 308 KB | Output is correct |
10 | Correct | 1 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 | 1 ms | 212 KB | Output is correct |
14 | Correct | 1 ms | 212 KB | Output is correct |
15 | Correct | 1 ms | 224 KB | Output is correct |
16 | Correct | 0 ms | 308 KB | Output is correct |
17 | Correct | 1 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 | 1 ms | 312 KB | Output is correct |
21 | Correct | 1 ms | 212 KB | Output is correct |
22 | Correct | 1 ms | 316 KB | Output is correct |
23 | Correct | 1 ms | 212 KB | Output is correct |
24 | Correct | 2 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 | 1 ms | 312 KB | Output is correct |
29 | Correct | 1 ms | 316 KB | Output is correct |
30 | Correct | 1 ms | 212 KB | Output is correct |
31 | Correct | 1 ms | 212 KB | Output is correct |
32 | Correct | 1 ms | 212 KB | Output is correct |
33 | Correct | 1 ms | 212 KB | Output is correct |
34 | Correct | 1 ms | 212 KB | Output is correct |
35 | Correct | 1 ms | 312 KB | Output is correct |
36 | Correct | 1 ms | 212 KB | Output is correct |
37 | Correct | 4 ms | 340 KB | Output is correct |
38 | Correct | 13 ms | 1172 KB | Output is correct |
39 | Correct | 15 ms | 1132 KB | Output is correct |
40 | Correct | 13 ms | 1112 KB | Output is correct |
41 | Correct | 13 ms | 1208 KB | Output is correct |
42 | Correct | 10 ms | 1156 KB | Output is correct |
43 | Correct | 10 ms | 1108 KB | Output is correct |
44 | Correct | 10 ms | 1156 KB | Output is correct |
45 | Correct | 11 ms | 1176 KB | Output is correct |
46 | Correct | 13 ms | 1168 KB | Output is correct |
47 | Correct | 6 ms | 340 KB | Output is correct |
48 | Correct | 20 ms | 1332 KB | Output is correct |
49 | Correct | 11 ms | 424 KB | Output is correct |
50 | Correct | 21 ms | 1176 KB | Output is correct |
51 | Correct | 13 ms | 1236 KB | Output is correct |
52 | Correct | 2 ms | 316 KB | Output is correct |
53 | Correct | 8 ms | 1124 KB | Output is correct |
54 | Correct | 16 ms | 1088 KB | Output is correct |
55 | Correct | 17 ms | 1164 KB | Output is correct |
56 | Correct | 17 ms | 1220 KB | Output is correct |
57 | Correct | 14 ms | 1216 KB | Output is correct |