Scanner Class: The program uses the Scanner class to read user input from the console. Input Prompts: The user is prompted to enter specific values (e.g., side lengths, angles) based on the type of ...

What is User Input in Java? User input in Java refers to the process of accepting and processing data from a user during program execution. Java provides several classes and methods to handle ...

In Java 1.5 we have the new Scanner class. It has methods of the form hasNext() that returns a boolean if there is more input. There are also methods of the form next() that read primitive types and ...