Tencent

10 LeetCode interview questions

Difficulty Distribution

Easy

0

0%

Medium

8

80%

Hard

2

20%

Top Topics

Array(2)String(2)Stack(2)Dynamic Programming(1)Memoization(1)Math(1)Rejection Sampling(1)Randomized(1)Probability and Statistics(1)Database(1)

All Questions

Title	Difficulty	Acceptance	Frequency	Topics
Remove Boxes	Hard	49.3%	100.0%	ArrayDynamic ProgrammingMemoization
Minimum Factorization	Medium	33.9%	100.0%
Decode String	Medium	62.2%	100.0%	StringStackRecursion
Implement Rand10() Using Rand7()	Medium	46.2%	62.5%	MathRejection SamplingRandomized+1
Alien Dictionary	Hard	37.1%	62.5%
Minimum Remove to Make Valid Parentheses	Medium	71.3%	62.5%	StringStack
Department Highest Salary	Medium	57.3%	62.5%	Database
Debounce	Medium	91.8%	62.5%
Merge Intervals	Medium	51.1%	62.5%	ArraySorting
LRU Cache	Medium	46.8%	62.5%	Hash TableLinked ListDesign+1

Showing 10 of 10 questions