OnJava8-Examples/strings/BetterRead.java at master · xinan-w/OnJava8-Examples · GitHub

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// strings/BetterRead.java

// We make no guarantees that this code is fit for any purpose.

// Visit http://OnJava8.com for more book information.

import java.util.*;

public class BetterRead {

public static void main(String[] args) {

Scanner stdin = new Scanner(SimpleRead.input);

System.out.println("What is your name?");

String name = stdin.nextLine();

System.out.println(name);

System.out.println(

"How old are you? What is your favorite double?");

System.out.println("(input: <age> <double>)");

int age = stdin.nextInt();

double favorite = stdin.nextDouble();

System.out.println(age);

System.out.println(favorite);

System.out.format("Hi %s.%n", name);

System.out.format("In 5 years you will be %d.%n",

age + 5);

System.out.format("My favorite double is %f.",

favorite / 2);

}

/* Output:

What is your name?

Sir Robin of Camelot

How old are you? What is your favorite double?

(input: <age> <double>)

1.61803

Hi Sir Robin of Camelot.

In 5 years you will be 27.

My favorite double is 0.809015.

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