Java Programming for Complete Beginners - Java 16 - Step 04 - If Else Problem - How to Get User Input in Java?

This video tutorial guides viewers through designing a simple menu-driven program in Java. It covers how to ask for user input, use the Scanner class to read integers, and print results to the console. The tutorial also demonstrates creating a Java class and running the program to display user-entered numbers. Viewers are encouraged to extend the program by implementing additional menu options and operations.

Describe how to prompt a user for input in a Java program.

What steps are involved in creating a simple menu for user operations?

What is the significance of using control space or command space in Java?

What is the purpose of using a scanner in Java?

Explain the difference between system.out and system.in in Java.

What happens when you append an integer to a string in Java?

How can you handle user input for multiple numbers in Java?