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4 LeetCode interview questions

Difficulty Distribution

Easy

1

25%

Medium

1

25%

Hard

2

50%

Top Topics

Array(3)Hash Table(3)Counting(1)Stack(1)Monotonic Stack(1)Linked List(1)Design(1)Doubly-Linked List(1)

All Questions

Title	Difficulty	Acceptance	Frequency	Topics
Check If Array Pairs Are Divisible by k	Medium	46.2%	100.0%	ArrayHash TableCounting
Largest Rectangle in Histogram	Hard	49.3%	100.0%	ArrayStackMonotonic Stack
Two Sum	Easy	57.1%	100.0%	ArrayHash Table
LFU Cache	Hard	48.6%	100.0%	Hash TableLinked ListDesign+1

Showing 4 of 4 questions