Read data from console using Scanner
import java.util.Scanner; public class scanner { public static void main (String[] args) {//from ww w . j a va2 s.co m // create a scanner so we can read the command-line input Scanner scanner = new Scanner(System.in); // prompt for the user's name System.out.print("Enter your name: "); // get their input as a String String username = scanner.next(); // prompt for their age System.out.print("Enter your age: "); // get the age as an int int age = scanner.nextInt(); System.out.println(String.format("%s, your age is %d", username, age)); } }