Role based authentication and authorization using spring-boot 3.X.X and Jwt

Various encryption and decryption algorithms in Cryptography.

A two player game, In which players roll the dice to reach 💯 the one who reaches first wins the game...

The app help to determine the tip depending on your experience.

The currency converter app.

A multiscreen app which has few games.

A complete computer science study plan to become a software engineer.