what is Java Variable and Data type

Sandipan Kr Bag 1 year ago

Java User Input by (Scanner) class

By Sandipan Kr Bag • 0 Comments

The `Scanner` class in Java, part of `java.util`, facilitates user input from keyboard, files, or strings. It offers methods to read various data types, supports delimiter customization, and resource management. It's crucial to handle exceptions and close the scanner to prevent resource leaks.

Sandipan Kr Bag 1 year ago

What is Git and GitHub their all Command

By Sandipan Kr Bag • 0 Comments

What is Git and GitHub their all command for every developer ? Git is a distributed version control system (DVCS) that tracks changes in source code. GitHub is a web-based hosting service for Git repositories, offering collaboration tools like issue tracking and pull requests.

Sandipan Kr Bag 1 year ago

what is Java Variable and Data type

By Sandipan Kr Bag • 0 Comments

A variable is a named storage location in computer memory that holds a data value, which can be modified during program execution. It serves as a symbolic representation for data, allowing programmers to manipulate and reference values within their code.