import java.util.Scanner; //Scanner is in java.util

public class TestScanner

{

static public void main(String args[])

{

//create a scanner

Scanner scanner = new Scanner(System.in);

//prompt the user to enter an integer

System.out.print("enter an integer: ");

int intValue = scanner.nextInt();

System.out.println("you enter the integer " + intValue);

//prompt the user to enter a doube value;

System.out.print("enter a double value: ");

double doubleValue = scanner.nextDouble();

System.out.println("you enter the double " + doubleValue);

//prompt the user to enter a doube value;

System.out.print("enter a string without space: ");

String string = scanner.next();

System.out.println("you enter the string " + string);

}

}