Application that determines and prints odd, even and zero digit in an integer value

howdy,

Another problem I've hit a wall with.

The problem is to implement an application that determines and prints the number of odd, even, and zero digits in an integer value read from the keyboard.

I can't think how to split the int up to check the individual values.

Any tips?

(I'm still new to this and haven't gone onto arrays yet, so if possible could a solution be found that is still quite basic)

Many thanks,

Hello Konnor,

You can split the given int into individual values by using the java Split function.

I will write you a quick example ASAP but for now I suggest you check Google so you can get familiar with it.

Because the Split function needs a delimiter, and your int value wont contain one suitable I have had to use another method to split the intager after each number.

Take a look at this code. The given int value is split after each number and put into an Array which you can then work with..

Code :

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import java.util.Scanner;
 
public class Konnor2 {
 
    public static String stringInt;
 
    public static void main(String[] args) {
 
          System.out.println("Enter Integer Value: ");
          Scanner sc = new Scanner(System.in);
          stringInt = sc.next();
 
          String splitInt[] = new String[stringInt.length() / 1];
 
          for(int a = 0; a < splitInt.length; a++){
              splitInt[a] = stringInt.substring(a * 1, a * 1 + 1);
              System.out.println(splitInt[a]);
          }
    }
 
}

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Let me know if you need help with coding the rest...