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02 interview prep
> prefix sum > Flashcards
prefix sum Flashcards
Study These Flashcards
02 interview prep
(20 decks)
array / string
two pointers
sliding window
prefix sum
hash map / set
stack
queue
linked list
binary tree - dfs
binary tree - bfs
graphs - dfs
heap / priority queue
binary search
backtracking
dynamic programming - 1d
dynamic programming - nd
bit manipulation
trie
intervals
monotonic stack
