‘Max Area of Island’ is a graph problem. I assume you already have a basic understanding of Graph and DFS algorithms. This problem is almost similar...

Continue reading...# Ibrahim Hasnat

## How to store data in the browser using localStorage – Web API

There are different ways to store data in the browser. Here we will try to know how to store data in the browser using localStorage. Intro...

Continue reading...## Create a beautiful profile card using HTML and CSS

We often need to create a Profile Card for our website or web app. In this blog, let’s try to create a profile card using HTML...

Continue reading...## Recursion | An Awesome Method for Solving Problems

Before getting into details, you don’t need to be disappointed if you don’t understand the recursion quickly. Initially, it may seem a bit complex or fuzzy...

Continue reading...## Overview of Python Dictionary | Data Structure

Dictionary in Python is a data structure. Dictionary is similar to HashTable with some extra features. HashTable is one of the most important data structures in...

Continue reading...## Number of Islands | LeetCode 200 | Python | Solution

LeetCode 200 The number of islands is one of the most popular programming problems. Read the problem description first. Before getting into the solution, I assume...

Continue reading...## If You Are A Self-learner, These Might Help You

If you are a self-learner, especially a computer programmer or developer, keep the following things in mind. I think keeping these in mind will help you....

Continue reading...## Binary Search Tree | Data Structure

Before getting into the Binary Search Tree (BST), you have to know the basics of Tree and Binary Tree. I assume that you have the basic...

Continue reading...## Same Tree | LeetCode 100 | Python | Solution

LeetCode 100 It’s an easy LeetCode problem, and the description is concise and straightforward. We can solve this problem using the DFS algorithm. From two binary...

Continue reading...## Kth Smallest Element in a BST | LeetCode 230 | Python | Solution

LeetCode 230 I hope you already know about Binary Search Tree. In BST, each node is greater than its left subtree and smaller than its right...

Continue reading...