| Reverse Pairs |
Hard
|
amazon
bytedance
google
microsoft
uber
|
|
| Robot Room Cleaner |
Hard
|
amazon
facebook
google
microsoft
|
|
| Shortest Unique Prefix |
Medium
|
google
square
|
|
| Subarray Product Less Than K |
Medium
|
akuna-capital
atlassian
coursera
expedia
google
yatra
|
|
| Target Sum |
Medium
|
facebook
google
microsoft
|
|
| Transformations Between Binary Tree Structuctures and Linked Lists |
|
|
|
| Binary Tree Path - All root to leaf paths |
Easy
|
adobe
amazon
apple
facebook
google
microsoft
|
|
| Closest Binary Search Tree Value |
Easy
|
amazon
bloomberg
facebook
google
linkedin
microsoft
snapchat
|
|
| Closest Binary Search Tree Value II |
Hard
|
amazon
facebook
forusall
google
linkedin
|
|
| Count distinct binary trees for a given number of nodes |
|
|
|
| Maximum CPU Load For Running Tasks |
|
|
|
| Validate Binary Tree Nodes |
Medium
|
facebook
|
|
| Find Champion II |
Medium
|
|
|
| Sliding Puzzle Problem |
Hard
|
airbnb
amazon
facebook
google
microsoft
uber
|
|
| Maximum Matrix Sum Problem |
Medium
|
|
|
| Implement circular stack |
|
|
|
| Rotating the Box Problem |
Medium
|
|
|
| Flip Columns For Maximum Number of Equal Rows Problem |
Medium
|
|
|
| Count Unguarded Cells in the Grid |
Medium
|
|
|
| Take K of Each Character From Left and Right Problem |
Medium
|
|
|
| Maximum Sum of Distinct Subarrays With Length K Problem |
Medium
|
|
|
| Defuse the Bomb Problem |
Easy
|
|
|
| Shortest Subarray with Sum at Least K Problem |
Hard
|
amazon
facebook
goldman-sachs
google
|
|
| Find the Power of K-Size Subarrays 1 |
Medium
|
|
|
| Shortest Subarray to be Removed to Make Array Sorted Problem |
Medium
|
|
|
| Minimized Maximum of Products Distributed to Any Store Problem |
Medium
|
|
|
| Count the Number of Fair Pairs Problem |
Medium
|
|
|
| Two Best Non-Overlapping Events Problem |
Medium
|
|
|
| Maximum Earnings From Taxi Problem |
Medium
|
|
|
| Most Beautiful Item for Each Query Problem |
Medium
|
|
|
| Prime Subtraction Operation Problem |
Medium
|
|
|
| Shortest Subarray With OR at Least K 2 Problem |
Medium
|
|
|
| Minimum Array End Problem |
Medium
|
|
|
| Maximum XOR for Each Query Problem |
Medium
|
|
|
| Largest Combination With Bitwise AND Greater Than Zero Problem |
Medium
|
|
|
| Find if Array Can Be Sorted Problem |
Medium
|
|
|
| Minimum Number of Changes to Make Binary String Beautiful Problem |
Medium
|
|
|
| Consecutive Characters Problem |
Easy
|
|
|
| String Compression 3 Problem |
Medium
|
|
|
| Capitalize the Title Problem |
Easy
|
|
|
| Extended Euclidean Algorithm using modulo operator |
|
|
|
| Basic Euclidean Algorithm to find GCD of two numbers using modulo operator |
|
|
|
| Subtractive Euclidean Algorithm |
|
|
|
| Circular Sentence Problem |
Easy
|
|
|
| Delete Characters to Make Fancy String Problem |
Easy
|
|
|
| Row With Maximum Ones Problem |
Easy
|
|
|
| Minimum Total Distance Traveled Problem |
Hard
|
|
|
| Maximum Number of Moves in a Grid Problem |
Medium
|
|
|
| Longest Square Streak in an Array Problem |
Medium
|
|
|
| Count Square Submatrices with All Ones Problem |
Medium
|
google
|
|