Company: Samsung
- Best Time to Buy and Sell Stock
- Burst Balloons
- Design Graph With Shortest Path Calculator
- Faulty Keyboard
- Find the Width of Columns of a Grid
- Implement Trie (Prefix Tree)
- Insert Delete GetRandom O(1)
- Is Graph Bipartite?
- Kth Largest Element in an Array
- Largest 1-Bordered Square
- Longest Increasing Subsequence
- LRU Cache
- Make Sum Divisible by P
- Maximize Distance to Closest Person
- Maximum Height by Stacking Cuboids
- Maximum Product of Two Elements in an Array
- Maximum Subarray
- Merge Intervals
- Merge k Sorted Lists
- Minimize Deviation in Array
- Minimum Cost of a Path With Special Roads
- Minimum Number of Operations to Make String Sorted
- Number of Islands
- Number of Nodes in the Sub-Tree With the Same Label
- Number of Paths with Max Score
- Palindrome Number
- Partition Array Into Two Arrays to Minimize Sum Difference
- Remove K Digits
- Rotate Array
- Search in Rotated Sorted Array
- Stone Game IX
- String to Integer (atoi)
- Trapping Rain Water
- Two Sum IV - Input is a BST
- Two Sum
- Valid Parentheses
- Vertical Order Traversal of a Binary Tree
- Word Ladder
- Word Search