Karat

11 LeetCode interview questions

Difficulty Distribution

Easy

4

36%

Medium

6

55%

Hard

1

9%

Top Topics

Array(10)Hash Table(7)String(5)Matrix(4)Counting(3)Sorting(2)Dynamic Programming(2)Simulation(1)Backtracking(1)Depth-First Search(1)

All Questions

Title	Difficulty	Acceptance	Frequency	Topics
Text Justification	Hard	50.4%	100.0%	ArrayStringSimulation
Check if Every Row and Column Contains All Numbers	Easy	53.9%	100.0%	ArrayHash TableMatrix
Word Search	Medium	46.8%	87.5%	ArrayStringBacktracking+2
Find Words That Can Be Formed by Characters	Easy	71.5%	87.5%	ArrayHash TableString+1
Alert Using Same Key-Card Three or More Times in a One Hour Period	Medium	46.1%	87.5%	ArrayHash TableString+1
Ransom Note	Easy	65.6%	75.0%	Hash TableStringCounting
Valid Sudoku	Medium	64.1%	62.5%	ArrayHash TableMatrix
Maximal Square	Medium	50.0%	62.5%	ArrayDynamic ProgrammingMatrix
Jump Game	Medium	40.5%	50.0%	ArrayDynamic ProgrammingGreedy
Two Sum	Easy	57.1%	50.0%	ArrayHash Table
Find Players With Zero or One Losses	Medium	72.4%	50.0%	ArrayHash TableSorting+1

Showing 11 of 11 questions