Binary Search Interview Questions
242 real interview questions test Binary Search. Practice any of them in the code editor and get AI feedback on your solution.
- Junior10% (24)
- Mid/Senior54% (131)
- Staff36% (87)
Companies that ask Binary Search the most
Questionspage 2 of 3
- Find Beautiful Indices in the Given Array I5 companiesMid/Senior
- Zero Array Transformation II5 companiesMid/Senior
- Fruits Into Baskets II5 companiesJunior
- Find Minimum in Rotated Sorted Array II4 companiesStaff
- Count of Range Sum4 companiesStaff
- Find Right Interval4 companiesMid/Senior
- Numbers At Most N Given Digit Set4 companiesStaff
- Minimum Operations to Reduce X to Zero4 companiesMid/Senior
- Maximum Value at a Given Index in a Bounded Array4 companiesMid/Senior
- Last Day Where You Can Still Cross4 companiesStaff
- Minimum Number of Operations to Make Array Continuous4 companiesStaff
- Maximize the Confusion of an Exam4 companiesMid/Senior
- Most Beautiful Item for Each Query4 companiesMid/Senior
- Escape the Spreading Fire4 companiesStaff
- Longest Subsequence With Limited Sum4 companiesJunior
- Minimize Maximum of Array4 companiesMid/Senior
- Longest Square Streak in an Array4 companiesMid/Senior
- Maximum Count of Positive Integer and Negative Integer4 companiesJunior
- Prime Subtraction Operation4 companiesMid/Senior
- Find the Longest Equal Subarray4 companiesMid/Senior
- Maximum Number of Alloys4 companiesMid/Senior
- Find Maximum Non-decreasing Array Length4 companiesStaff
- Maximum Frequency of an Element After Performing Operations I4 companiesMid/Senior
- Separate Squares I4 companiesMid/Senior
- Fruits Into Baskets III4 companiesMid/Senior
- Closest Equal Element Queries4 companiesMid/Senior
- Minimize Maximum Component Cost4 companiesMid/Senior
- Minimum Removals to Balance Array4 companiesMid/Senior
- Threshold Majority Queries4 companiesStaff
- Max Sum of Rectangle No Larger Than K3 companiesStaff
- Smallest Good Base3 companiesStaff
- Friends Of Appropriate Ages3 companiesMid/Senior
- Nth Magical Number3 companiesStaff
- Ugly Number III3 companiesMid/Senior
- Get Equal Substrings Within Budget3 companiesMid/Senior
- Range Sum of Sorted Subarray Sums3 companiesMid/Senior
- Ways to Split Array Into Three Subarrays3 companiesMid/Senior
- Minimum Interval to Include Each Query3 companiesStaff
- Minimum Space Wasted From Packaging3 companiesStaff
- Find the Student that Will Replace the Chalk3 companiesMid/Senior
- Maximum Number of Removable Characters3 companiesMid/Senior
- Plates Between Candles3 companiesMid/Senior
- Count Good Triplets in an Array3 companiesStaff
- The Latest Time to Catch a Bus3 companiesMid/Senior
- Minimum Sum of Squared Difference3 companiesMid/Senior
- Number of Pairs Satisfying Inequality3 companiesStaff
- Frog Jump II3 companiesMid/Senior
- Maximum Tastiness of Candy Basket3 companiesMid/Senior
- Minimum Common Value3 companiesJunior
- Maximum Number of Integers to Choose From a Range I3 companiesMid/Senior
- Minimum Operations to Make All Array Elements Equal3 companiesMid/Senior
- Find the Safest Path in a Grid3 companiesMid/Senior
- Apply Operations to Maximize Frequency Score3 companiesStaff
- Count the Number of Incremovable Subarrays II3 companiesStaff
- Find Beautiful Indices in the Given Array II3 companiesStaff
- Minimum Number of Seconds to Make Mountain Height Zero3 companiesMid/Senior
- Maximum Frequency of an Element After Performing Operations II3 companiesStaff
- Maximize Spanning Tree Stability with Upgrades3 companiesStaff
- Maximum Walls Destroyed by Robots3 companiesStaff
- Sum of Mutated Array Closest to Target2 companiesMid/Senior
- Find the Kth Smallest Sum of a Matrix With Sorted Rows2 companiesStaff
- Create Sorted Array through Instructions2 companiesStaff
- Minimum Operations to Make a Subsequence2 companiesStaff
- Maximum Distance Between a Pair of Values2 companiesMid/Senior
- Minimum Speed to Arrive on Time2 companiesMid/Senior
- Find the Longest Valid Obstacle Course at Each Position2 companiesStaff
- Find Target Indices After Sorting Array2 companiesJunior
- Count Number of Rectangles Containing Each Point2 companiesMid/Senior
- Maximum White Tiles Covered by a Carpet2 companiesMid/Senior
- Maximum Number of Robots Within Budget2 companiesStaff
- Maximize the Minimum Powered City2 companiesStaff
- Make Array Empty2 companiesStaff
- Maximum Beauty of an Array After Applying Operation2 companiesMid/Senior
- Count the Number of Incremovable Subarrays I2 companiesJunior
- Find Longest Special Substring That Occurs Thrice II2 companiesMid/Senior
- Maximum Number That Sum of the Prices Is Less Than or Equal to K2 companiesMid/Senior
- Earliest Second to Mark Indices II2 companiesStaff
- Find the Number of Subarrays Where Boundary Elements Are Maximum2 companiesStaff
- Find the Median of the Uniqueness Array2 companiesStaff
- Maximize Score of Numbers in Ranges2 companiesMid/Senior
- Smallest Substring With Identical Characters I2 companiesStaff
- Maximum Coins From K Consecutive Bags2 companiesMid/Senior
- Maximum Score of Non-overlapping Intervals2 companiesStaff
- Minimize the Maximum Edge Weight of Graph2 companiesMid/Senior
- Maximize the Minimum Game Score2 companiesStaff
- Separate Squares II2 companiesStaff
- Maximize the Distance Between Points on a Square2 companiesStaff
- Minimum Time for K Connected Components2 companiesMid/Senior
- Maximum Partition Factor2 companiesStaff
- Minimum Time to Complete All Deliveries2 companiesMid/Senior
- Maximum Capacity Within Budget2 companiesMid/Senior
- Count K-th Roots in a Range2 companiesMid/Senior
- H-Index II1 companyMid/Senior
- K-th Smallest Prime Fraction1 companyMid/Senior
- Preimage Size of Factorial Zeroes Function1 companyStaff
- Compare Strings by Frequency of the Smallest Character1 companyMid/Senior
- Find Two Non-overlapping Sub-arrays Each With Target Sum1 companyMid/Senior
- Find a Value of a Mysterious Function Closest to Target1 companyStaff
- Find Latest Group of Size M1 companyMid/Senior
- Count Pairs Of Nodes1 companyStaff