| Count Number of Balanced Permutations |
Hard
|
|
|
| Find Minimum Time to Reach Last Room II |
Medium
|
|
|
| Find Minimum Time to Reach Last Room I |
Medium
|
|
|
| Minimum Domino Rotations For Equal Row |
Medium
|
amazon
google
|
|
| Push Dominoes |
Medium
|
google
|
|
| Maximum Number of Tasks You Can Assign |
Hard
|
|
|
| Count Subarrays With Score Less Than K |
Hard
|
|
|
| Count Subarrays With Fixed Bounds |
Hard
|
|
|
| Count of Interesting Subarrays |
Medium
|
|
|
| Count Complete Subarrays in an Array |
Medium
|
|
|
| Count Largest Group |
Easy
|
|
|
| Count the Number of Ideal Arrays |
Hard
|
|
|
| Count the Hidden Sequences |
Medium
|
|
|
| Rabbits in Forest |
Medium
|
wish
|
|
| Count Equal and Divisible Pairs in an Array |
Easy
|
|
|
| Count the Number of Good Subarrays |
Medium
|
|
|
| Count Good Triplets in an Array |
Hard
|
|
|
| Count Good Triplets |
Easy
|
turvo
|
|
| Find the Count of Good Integers |
Hard
|
|
|
| Maximum amount first player can win by picking either the first or last coin |
Medium
|
square
|
|
| Smallest positive integer that cannot be represented as the sum of a subset of a sorted array |
Easy
|
amazon
|
|
| Find the nth sevenish number |
Easy
|
zillow
|
|
| Design and implement Connect 4 |
Hard
|
salesforce
|
|
| Reverse a directed graph |
Medium
|
yahoo
|
|
| Count Subarrays of Length Three With a Condition |
Easy
|
|
|
| Minimum Operations to Make Array Values Equal to K |
Easy
|
|
|
| Range Frequency Queries |
Medium
|
|
|
| Build Array from Permutation |
Easy
|
|
|
| Count of Range Sum |
Hard
|
google
|
|
| Domino and Tromino Tiling |
Medium
|
google
|
|
| Online Majority Element In Subarray |
Hard
|
google
nutanix
|
|
| Range Sum Query 2D - Mutable |
Medium
|
facebook
google
microsoft
|
|
| Super Egg Drop |
Hard
|
facebook
goldman-sachs
google
microsoft
|
|
| Minimum Number of Operations to Make Elements in Array Distinct |
Easy
|
|
|
| Lowest Common Ancestor of Deepest Leaves |
Medium
|
bloomberg
facebook
google
|
|
| Maximum Value of an Ordered Triplet II |
Medium
|
|
|
| Maximum Value of an Ordered Triplet I |
Easy
|
|
|
| Solving Questions With Brainpower |
Medium
|
|
|
| Put Marbles in Bags |
Hard
|
|
|
| Apply Operations to Maximize Score |
Hard
|
|
|
| Maximum Number of Points From Grid Queries |
Hard
|
|
|
| Minimum Operations to Make a Uni-Value Grid |
Medium
|
|
|
| Check if Grid can be Cut into Sections |
Medium
|
|
|
| Minimum in a Binary Tree |
Easy
|
|
|
| Count Days Without Meetings |
Medium
|
|
|
| Number of Ways to Arrive at Destination |
Medium
|
|
|
| Count the Number of Complete Components |
Medium
|
|
|
| Find All Possible Recipes from Given Supplies |
Medium
|
|
|
| Minimum Cost Walk in Weighted Graph |
Hard
|
|
|
| Minimum Operations to Make Binary Array Elements Equal to One I |
Medium
|
|
|