How to create the mp3 project from scratch & How to validate user command line input

Intermediate Java Learning Path‚óŹ6 Min. 33 Sec.

The first step for every project is to create it. After setting up your JDK and project, you will then start right away with implementing the validation part of the guide, i.e. making sure a user supplies a valid mp3 directory, whenever he starts your program

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