Introduction
  • Introduction
  • What is a Template and Why is it needed?
Most Basic Competitive Programming questions!
  • Finding number of common factors when 2 numbers are given.
  • Finding number of common factors (Optimal way)
  • GCD of two numbers (2 Ways)
  • Finding factors of a number (2 Ways)
  • Listing out all subarrays for a given array.
  • Bruteforce method for subarray sum.
  • Prefix Sum Approach for subarray sum.
  • Kadane's Algorithm for subarray sum.
  • Pascal's Triangle (Only Printing)
Leetcode!
  • Removing digit to maximize result for a given string.
  • Build Array from Permutation
  • Constructing a Min Stack Class.