(2022) Interview Preparation Plan for 30 Days: 200+ coding and Behavioural questions (updated!)

I have curated these questions into a list after reading interview experiences, geeksforgeeks, leetcode, and several other sources... These questions cover data structures and algorithms and are frequent in coding interviews.

😊7 Questions a day, I think, is achievable, As these are articles to read and then practice. Read and Practise.

Table of contents

• Important Note
• Day 1: Arrays
• Day 2: Sorting
• Day 3: Searching
• Day 3: Matrix
• Day 4: Sliding Window Patten
• Day 5: Maths
• Day 6 & 7: Linked list
• Day 8: 2 Pointer
• Day 9: Fast & Slow Pointers
• Day 10: Stack
• Day 11: Queue
• Day 12: Hashing
• Day 13 & 14: Heap
• Day 15: Greedy
• Day 16: Recursion
• Day 17: Backtracking
• Day 18: Divide & Conquer
• Day 19: String
• Day 20 & 21: Binary Tree