Reverse integer | InterviewBit | LeetCode | Solution Explained
I explain the "expected" solution to Reverse integer in CPP using only ints, present on both InterviewBit...
Furthest Building You Can Reach | LeetCode | Solution Explained
Solution to LeetCode 1642. Furthest Building You Can Reach. I explain the Priority Queue/Heap based approach in detail...
Jump Game IV | LeetCode | Solution Explained
LeetCode 1345. Jump Game IV is a hard one, but after you read this solution, it'll feel easy...
Burst Balloons | LeetCode | Solution Explained
LeetCode 312. Burst Balloons is a hard problem. I explain the dynamic programming approach in detail, along with...
Valid Parentheses | LeetCode | Solution Explained
LeetCode 20. Valid Parentheses. I explain a stack based solution in detail.
Stream of Characters | LeetCode | Solution Explained
I explain the solution to the problem 1032. Stream of Characters in Python3 using Trie data structure. Answer...
Product of Array Except Self | LeetCode | Solution Explained
LeetCode 238. Product of Array Except Self. I explain the intuitions and observations and explain the solution in...
Largest Component Size by Common Factor | LeetCode | Solution Explained
Largest Component Size by Common Factor. I make this problem easy by explaining the solution in an...
Text Justification | LeetCode | InterviewBit | Solution Explained
Text Justification LeetCode/Justified Text InterviewBit is a interesting problem. I use raw logic to explain the solution...
Largest Divisible Subset | LeetCode | GeeksforGeeks | DP Solution Explained
368. Largest Divisible Subset. I explain the Dynamic Programming approach using simple examples and visuals, along with an...