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dsa
DS&A
10 sheets
00.
Big-O notation
01.
Arrays, hashing, lists, stacks & queues
02.
Trees, heaps, tries & graphs
03.
Sorting & searching
04.
Graph algorithms
05.
Recursion, backtracking & DP
06.
Problem patterns
07.
Coding interviews
08.
System design concepts
09.
System design interviews