This repository is the demo representation of how to add Spring Security to a fresh Spring Boot application. Adding Spring Security to Spring Boot has a surprising and interesting effect.

This Currency Converter is the simplest, most efficient currency converter you'll ever find. It supports over 150 different currencies from all around the world.

This repository is the demo representation of how to implement CRUD operation with custom exception handling in Spring Boot application.

This spring boot application also allows to provide customized global exception handling where we need not to add try catch block everywhere, we can create a separate class for handling exceptions …

This repository contains examples of the five SOLID design principles of object-oriented programming. The examples are written in Java. Each example has a "good" and "bad" version to demonstrate ad…

This application keeps track of covid cases across the world. This COVID-19 app of ours mainly centralizes on the idea of pooling all the data into one cohesive platform, to help you track real-tim…

Collection of my GeeksforGeeks Problems solved to enhance problem solving skills. This repository is aimed to contain all the questions required for SDE interview preparation from data structures a…

A collection of data structure and algorithms coding problem from interviews including essential data structure llike arrays, dynamic programming, linked lists, graphs, heap, bit manipulation and s…

This project contains my solutions for google kick start with Java.

This repository consists of the solutions to the online coding platform Leetcode problems. Over 200+ solutions is listed with optimized approach solution.

Collections of all the necessary dumps for Oracle Java SE-8 Exam (1Z0-808 & 1Z0-809). This repository dedicated to all the necessary dumps of question/study material for the Java SE certification.