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7 LeetCode interview questions

Difficulty Distribution

Easy

0

0%

Medium

7

100%

Hard

0

0%

Top Topics

Array(6)Dynamic Programming(2)String(2)Matrix(2)Hash Table(2)Divide and Conquer(1)Stack(1)Two Pointers(1)Design(1)Prefix Sum(1)

All Questions

Title	Difficulty	Acceptance	Frequency	Topics
Maximum Subarray	Medium	53.0%	100.0%	ArrayDivide and ConquerDynamic Programming
Simplify Path	Medium	50.0%	75.0%	StringStack
Next Permutation	Medium	44.7%	62.5%	ArrayTwo Pointers
Range Sum Query 2D - Immutable	Medium	57.8%	62.5%	ArrayDesignMatrix+1
Triangle	Medium	59.8%	62.5%	ArrayDynamic Programming
Valid Sudoku	Medium	64.1%	62.5%	ArrayHash TableMatrix
Group Anagrams	Medium	72.2%	62.5%	ArrayHash TableString+1

Showing 7 of 7 questions