## Amazon 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...

### 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...

### Burst Balloons | LeetCode | Solution Explained

LeetCode 312. Burst Balloons is a hard problem. I explain the dynamic programming approach in detail, along with...

### Nth Magical Number | LeetCode | Solution Explained

LeetCode 878. Nth Magical Number. I explain the binary search solution in detail, along with intuitions and observations...

### Compare Version Numbers | InterviewBit | Solution Explained

I explain the solution to the problem Compare Version Numbers on InterviewBit in detail. Problem Link. 0....

### Valid Parentheses | LeetCode | Solution Explained

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

### 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...

### Daily Temperatures | LeetCode | Stack Solution Explained

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