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Thread: Separating integers

  1. #1
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    Question Separating integers

    Here is the problem: Write an application that inputs one number consisting of five digits from the user, separates the number into in individual digits and prints the digits separated from the user, separates the number into its individual digits and prints the digits separated from one another by three spaces each. For example, if the user types in the number 42339, the program should input 4 2 3 3 9.


    Here is my code so far but I am stuck. I am not taking this in school, but I want to learn this language


    mport java.util.Scanner;
    public class Seperating {

    public static void main ( String[] args)
    {
    Scanner input = new Scanner(System.in);
    int number = 0 ;




    System.out.printf("%d" , number );

    System.out.print("Enter integer");
    number = input.nextInt();





    }
    }

    but I am not getting the result I wanted what am I doing wrong


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    Default Re: Separating integers

    Well suggest you to use the nextLine() method of Scanner,
    store it in a String variable then use toCharArray() method of String to print each character (digits)
    that would be easier than using nextInt() method

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    Default Re: Separating integers

    this chapter is wants me to use division and remainder functions

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    Default Re: Separating integers

    oh I see.
    Have you tried to use Modulo ( % )?
    Did you figured it out on how to get each digit using modulo and division?

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    Default Re: Separating integers

    Quote Originally Posted by dicdic View Post
    oh I see.
    Have you tried to use Modulo ( % )?
    Did you figured it out on how to get each digit using modulo and division?
    No but will try that first thing in the morning,

    --- Update ---

    Will try that first thing in the morning

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    Default Re: Separating integers

    Please review this post where you can see how to post your code correctly, and please do so in the future.

    Thanks.

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