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Fullstack developer trying to learn, and teach better

After speaking to many developers and aspirants, I realized that the first question that bothers most folks is, "how do I get started?" As someone...

What is a Singly Linked List? A singly linked list is a linear data structure similar to an array. However, unlike arrays, elements are not stored in...

Data Structures are a collection of values, the relationship between them and the functions or operations that can be applied to the data. What are...

Given a string, return a new string with the reversed order of characters. Examples: reverse('apple') === 'leppa' reverse('hello') ===...

Question: Write a program that prints the numbers from 1 to n. But for multiples of three, print "Fizz" instead of the number, and for the multiples...

What is Big O Notation ? Why do we need it ? TL;DR Big O is the objective way to measure the code we write. We can use this to determine which code...