IO - Simple example

simpleIO.java

// Ask the person a question they need to respond to
System.out.print("What is your name: ");

// Create a Scanner object to allow input from the user
Scanner inputString = new Scanner(System.in);

// Use the Scanner object to save the user's response, and put it into a String variable
String name = inputString.next();

// Print using their response
System.out.print("Hello " + name);