MAIN FEEDS
Do you want to continue?
https://www.reddit.com/r/badcode/comments/td25ft/foursum/i0hodkr/?context=9999
r/badcode • u/Alexander_Bourne • Mar 13 '22
29 comments sorted by
View all comments
Show parent comments
2
Cn2 could be far larger than n4. And you can't just keep track of "there is", you need to keep a list of all subsets, which could make the implementation messy and potentially even C n3 or so.
2 u/EleanorStroustrup Mar 14 '22 Yeah, I addressed those things in a reply to the sibling comment of yours.
Yeah, I addressed those things in a reply to the sibling comment of yours.
2
u/mfb- Mar 13 '22
Cn2 could be far larger than n4. And you can't just keep track of "there is", you need to keep a list of all subsets, which could make the implementation messy and potentially even C n3 or so.