Algorithms, Data Structures, Competitive Coding, and problems from LeetCode with complete Solution Approach, Pseudocode, and Explanation.
🟢 Easy 🧩 Pattern – Strings, Regex and Loops From the given string of Characters (can be a mix of numbers, alphabets, and other special characters), we need to find the sum of all numbers in the string. Examples JS Solution
🟢 Easy 🧩 Pattern – Strings and Loops From the given string of Characters (can be a mix of numbers, alphabets, and other special characters) and we need to find the maximum occurring character. Examples JS Solution
🔗LC977 🟢 Easy 🧩 Pattern – Arrays and Loops Given an integer array nums sorted in non-decreasing order, return an array of the squares of each number sorted in non-decreasing order. Example Solution We use two pointers left and right and keep pushing the largest values first to the end… Read More »Squares of a Sorted Array – 977
30 Days of JavaScript Challenge – solving one problem a day and writing a blog post on the solution approach, this was more of a JS basics revision with hands-on than a typical problem-solving. 30 Days of JavaScript Solutions ✨ Good Luck
🔗LC2726 🟢 Easy 🧩 Pattern – Classes 📅 Day 30/30 Days of JavaScript Design a Calculator class. The class should provide the mathematical operations of addition, subtraction, multiplication, division, and exponentiation. It should also allow consecutive operations to be performed using method chaining. The Calculator class constructor should accept a number which serves as… Read More »Calculator with Method Chaining – 2726
🔗LC2695 🟢 Easy 🧩 Pattern – Classes and Arrays 📅 Day 29/30 Days of JavaScript Create a class ArrayWrapper that accepts an array of integers in its constructor. This class should have two features: Example Solution