Console Input

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Prior to JDK 5.0, there was no Scanner class. Use JOptionPane.showInputDialog instead.

5.0	1.4
Scanner in = new Scanner(System.in); System.out.print(prompt); int n = in.nextInt(); double x = in.nextDouble(); String s = in.nextLine();	String input = JOptionPane.showInputDialog(prompt); int n = Integer.parseInt(input); double x = Double.parseDouble(input); s = input;

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