All Questions
Tagged with memory-optimizationhash-map
5 questions
7votes
1answer
206views
Robin Hood Hash Table
The following code comes from an intrusive container library I am working on in C23. So far, it works correctly due to extensive testing and sample programs I have written with it. I have implemented ...
- 243
0votes
1answer
56views
How do I increase the memory efficiency of this longest substring implementation? (C++)
I'm practicing my coding on leetcode. I implemented the following algorithm to solve the longest substring problem: ...
- 195
3votes
3answers
180views
Optimize Memory Java String Array
I was trying to solve one programming challenge : First input is a list of connections which is made of pair of IPv4 address. Each IP has its own state which starts with false, each connection also ...
- 133
3votes
1answer
1kviews
Counting subsets with sum not exceeding some limit
I am facing a variation of a subset sum problem. I have to count the number of subsets with sum less than or equal to some integer(limit). I think the optimal solution for this problem would be the ...
- 133
3votes
1answer
134views
Haskell requires more memory than Python when I read map from file. Why?
I have this simple code in Python: ...
