## Popular Interview Questions

### Gas Station | InterviewBit | Solution Explained

I explain the solution to Gas Station on InterviewBit using visuals in simple words. 0. Gas Station:...

### Reverse integer | InterviewBit | LeetCode | Solution Explained

I explain the "expected" solution to Reverse integer in CPP using only ints, present on both InterviewBit...

### Valid Parentheses | LeetCode | Solution Explained

LeetCode 20. Valid Parentheses. I explain a stack based solution in detail.

### Accounts Merge | LeetCode | Solution Explained

LeetCode 721. Accounts Merge. I explain the solution in detail using the data structure: Disjoint Set Union or...

### 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...

### Count and Say | LeetCode | InterviewBit | Solution Explained

Count and Say is an interesting problem. It only requires the knowledge of basics of strings and...

### Text Justification | LeetCode | InterviewBit | Solution Explained

Text Justification LeetCode/Justified Text InterviewBit is a interesting problem. I use raw logic to explain the solution...

### Daily Temperatures | LeetCode | Stack Solution Explained

ily Temperatures LeetCode becomes easier to solve with the knowledge of Next Greatest Element (NGE). I explain...