| Find Largest Subset of Compatible Jobs (Interval Scheduling) |
Medium
|
microsoft
|
|
| Find Largest Consecutive Integer Range in Array |
Medium
|
airbnb
|
|
| Optimal Array Rounding with Sum Preservation |
Medium
|
airbnb
|
|
| Next Bigger Integer with Same Number of 1-Bits |
Medium
|
facebook
|
|
| Minimum Flips to Separate X and Y |
Medium
|
linkedin
|
|
| Implement Elo Rating System |
Medium
|
facebook
|
|
| Approximate Median in Sub-linear Time |
Medium
|
dropbox
|
|
| Find Coin Denominations from Change Count |
Medium
|
snapchat
|
|
| Minimum Radio Tower Broadcast Range |
Medium
|
spotify
|
|
| Minimize Cost to Remove Gaps Between People |
Medium
|
walmart-labs
|
|
| Bloom Filter Implementation |
Medium
|
triplebyte
|
|
| Water Plant Infrastructure Optimization |
Medium
|
samsung
|
|
| Bartender Drink Optimization |
Medium
|
amazon
|
|
| Qux Color Transformation |
Medium
|
facebook
|
|
| Kaprekar's Constant Calculator |
Medium
|
salesforce
|
|
| Website Similarity Analysis |
Medium
|
quora
|
|
| Step Word Anagram Generator |
Medium
|
pivotal
|
|
| Sentence Validation Stream Processor |
Medium
|
Nest
|
|
| Prune Unary nodes to form Full Binary Tree |
Medium
|
yahoo
|
|
| External Sorting of integers |
Medium
|
amazon
|
|
| Three-Word Additive Cryptarithmetic Solver |
Medium
|
google
|
|
| Check if words chain to form a circle |
Medium
|
dropbox
|
|
| Prime Generator |
Medium
|
|
|
| Minimum and Maximum in an array with Optimal Comparisons |
Medium
|
facebook
|
|
| Point in Polygon |
Medium
|
nvidia
|
|
| Minimum Insertion OR Deletion Steps to Make a String Palindrome |
Medium
|
|
|
| Minimum Deletion Steps to Make a String Palindrome |
Medium
|
|
|
| Closest Equal Element Queries |
Medium
|
|
|
| Choose K Elements With Maximum Sum |
Medium
|
|
|
| Count Beautiful Splits in an Array |
Medium
|
|
|
| Count Cells in Overlapping Horizontal and Vertical Substrings |
Medium
|
|
|
| Count Covered Buildings |
Medium
|
|
|
| Count Mentions Per User |
Medium
|
|
|
| Count Paths With the Given XOR Value |
Medium
|
|
|
| Count Special Subsequences |
Medium
|
|
|
| Design Spreadsheet |
Medium
|
|
|
| Design Task Manager |
Medium
|
|
|
| Digit Operations to Make Two Integers Equal |
Medium
|
|
|
| DNA Pattern Recognition |
Medium
|
|
|
| Eat Pizzas! |
Medium
|
|
|
| Equal Sum Grid Partition I |
Medium
|
|
|
| Fill a Special Grid |
Medium
|
|
|
| Find Minimum Cost to Remove Array Elements |
Medium
|
|
|
| Find Mirror Score of a String |
Medium
|
|
|
| Find Product Recommendation Pairs |
Medium
|
|
|
| Find Students Who Improved |
Medium
|
|
|
| Find the Minimum Amount of Time to Brew Potions |
Medium
|
|
|
| Find the Most Common Response |
Medium
|
|
|
| Find the Number of Copy Arrays |
Medium
|
|
|
| Find X Value of Array I |
Medium
|
|
|