Function Home Work

package HWPres5;

import java.util.Scanner;

public class Arry2test {

	public static void main(String[] args) {
		Scanner s = new Scanner(System.in);

		char num;
		int result = 0;
		String[] arrayNum = new String[5];
		String numStrin = null;

		System.out.printf(" Please, Enter %d Numbers : ", arrayNum.length);
		for (int i = 0; i < arrayNum.length; i++) {
			arrayNum[i] = (s.next());
			numStrin = numStrin + arrayNum[i];
			//System.out.println(arrayNum[i]);

		}

		System.out.println(" What DIGIT would you like to check its occurrences?");
       	num = s.next().charAt(0);

        //Call local function to count occurrences of digit 3 and print
		System.out.println("The Digit "+num+"  was repeated "+countNum(result,numStrin,num)+" Times");

	}


	//Define a public function that returns an Integer value of the occurrence of a digit
			public static int countNum(int count, String numStrin,char num){
				int result=0; // Initialize result to 0
				for (int i=0; i < numStrin.length(); i++){
					if(numStrin.charAt(i) == num )
					{
						result += 1; // Increment Result by 1
					}
				}
				return result; //Return the value of occurrences
			}
		}
package HWPres5;

import java.util.Scanner;


public class StrCount2 {

	public static void main(String[] args) {
		Scanner s = new Scanner(System.in);

		char num;
		int result=0;
		String numStrin ;

		//Prompt user for Number
		System.out.println("Enter a number");
        numStrin=(s.next());
        System.out.println(" What DIGIT would you like to check its occurrences?");
        num = s.next().charAt(0);
        //Call local function to count occurrences of digit 3 and print
		System.out.println("The Digit "+num+"  was repeated "+countNum(result,numStrin,num)+" Times");

	}


	//Define a public function that returns an Integer value of the occurrence of a digit
		public static int countNum(int count, String numStrin,char num){
			int result=0; // Initialize result to 0
			for (int i=0; i < numStrin.length(); i++){
				if(numStrin.charAt(i) == num )
				{
					result += 1; // Increment Result by 1
				}
			}
			return result; //Return the value of occurrences
		}
	}