Problem Solving

Approaches To Problem Solving #21 (Multiset | Array)

Problem : Given a list of lists of integers…

Approaches To Problem Solving #20 (DP | String | Palindrome)

Problem : Given two strings S and T…

Approaches To Problem Solving #19 (BFS | Tree)

Problem : Given a binary tree root, return the top view…

Approaches To Problem Solving #18 (BFS | 2-D Matrix)

Problem: Given a 2-D list of integers containing…

Approaches To Problem Solving #17(Tree | DFS)

Problem: Given a binary tree, return the longest path…

Approaches To Problem Solving #16(DP| Subsequences)

Problem: Given the strings “A” and “B” consisting…

Approaches To Problem Solving #15(Graph | SCC)

Problem : You are given N cities represented as…

Approaches To Problem Solving #14(Divide and Conquer | DP | Array)

Problem: Given a list of integers…

Approaches To Problem Solving : Applying Dynamic Programming on 2-D Matrices

Problem : Given a…

Approaches To Problem Solving #12(String | DP)

Problem : Given two strings A and B, find the minimum…