Leetcode hard. Trees, trees, and trees
Trees?
Graph questions
YOE ?
Software Engineering Career
16h
2801
L4 Google -> 45 interviews, 5 offers, AMA
Tech Industry
5h
3052
BREAKING: Internal sources confirm another round of layoffs just hit emails at Tesla. For real.
Tech Industry
3d
42625
What happens when most of your team is Indian?
Tech Industry
10h
1011
The man I love hates me because I’m Vietnamese
India
6h
1403
Should this be acceptable?
I had a quad tree square compression question.
Like given a matrix of 0's and 1's and build quadtree from it?
No. Build a tree from a NxN square of integers and then remove all child nodes with equal values.