Samsung Interview Questions | Coding Questions | Set 3 | Data Structure and Algorithms

1.Recursively remove all adjacent duplicates
2. Triplet Sum in Array
3.Swap two nibbles in a byte
4. Power of 2
5. Longest Increasing Subsequence
6. Shortest Source to Destination Path
7. Detect cycle in a directed graph
8. Delete without head pointer
9. Root to leaf path sum
10. Kth largest element in BST