TikTok Binary Search Questions

37 binary search problems asked at TikTok interviews

Easy (2)Medium (29)Hard (6)

Questions

TitleDifficulty
Longest Increasing SubsequenceMedium
Search in Rotated Sorted ArrayMedium
Sqrt(x)Easy
Maximum Value at a Given Index in a Bounded ArrayMedium
Snapshot ArrayMedium
Find First and Last Position of Element in Sorted ArrayMedium
Koko Eating BananasMedium
Find Peak ElementMedium
Random Pick with WeightMedium
Capacity To Ship Packages Within D DaysMedium
Minimum Size Subarray SumMedium
Find Minimum in Rotated Sorted ArrayMedium
Kth Missing Positive NumberEasy
Super Egg DropHard
Kth Smallest Element in a Sorted MatrixMedium
Numbers At Most N Given Digit SetHard
Search a 2D MatrixMedium
HeatersMedium
Max Consecutive Ones IIIMedium
Search Suggestions SystemMedium
My Calendar IMedium
Time Based Key-Value StoreMedium
Find the Duplicate NumberMedium
Longest Duplicate SubstringHard
Find K Closest ElementsMedium
Median of Two Sorted ArraysHard
132 PatternMedium
Search a 2D Matrix IIMedium
Find Positive Integer Solution for a Given EquationMedium
Two Sum II - Input Array Is SortedMedium
Find Maximum Non-decreasing Array LengthHard
Range Frequency QueriesMedium
Shortest Subarray to be Removed to Make Array SortedMedium
Maximum Profit in Job SchedulingHard
3Sum SmallerMedium
Nth DigitMedium
Minimum Absolute Difference Between Elements With ConstraintMedium

Showing 37 questions