/*
    GetKeyboard1.java
    CIS 160
    David Klick
    2015-09-02

    Get keyboard input - one item
    
    Note: This program will crash if the user enters unexpected input.
*/

import java.io.BufferedReader;
import java.io.InputStreamReader;
import java.io.IOException;

public class GetKeyboard1 {
    public static void main(String[] args) throws IOException {

        // Set up object to read from keyboard
        BufferedReader kbd = new BufferedReader(
            new InputStreamReader(System.in));

        // Declare variables
        double x;
        String s;

        // Get input
        System.out.print("Enter a floating-point number: ");
        s = kbd.readLine();
        x = Double.parseDouble(s);

        // Display number entered
        System.out.println("The number entered was: " + x);
    }
}

/*  Sample of one run of program:

    Enter a floating-point number: 4.600
    The number entered was: 4.6
*/