Day 14

public class Day14B {
    public static void main(String[] args) {
        String message = "Vdpsoh Whaw";//"Sample Text";
        char[] charArray = message.toCharArray();
        int shiftAmount = 3;
        for (int i = 0; i < charArray.length; i++) {
            if (Character.isLetter(charArray[i])) {
                char shifted = (char) (charArray[i] + shiftAmount);
                if ((Character.isUpperCase(charArray[i]) && shifted > 'Z')
                    || (Character.isLowerCase(charArray[i]) && shifted > 'z') ) {
                    shifted -= 26;
                }
                charArray[i] = shifted;
            }
        }
        String encMsg = new String(charArray);
        System.out.println("Original String: " + message);
        System.out.println("Caesar Cipher: " + encMsg);
    }

    String encryptMsg() {
        String result="";

        return result;
    }
}

//-------------------------------------------------------
package week3;

public class Day14D extends SampleParent { // 1 parent class only
    public static void main(String[] args) {
        Day14D callMe = new Day14D();

        System.out.println("12 + 9.82 = " + callMe.sum(12, 9.82));
        callMe.printLorem();
        System.out.println("4.22 + 6.7 + 12.86 = " + callMe.sum(4.22, 6.7, 12.86));
        System.out.println("4.25 + 19.50 + 15.75 + 42.75 = "
                + callMe.sum(4.25, 19.50, 15.75, 42.75));
        System.out.println("-------------");
        double[] numArray = {28.01, 23.56, 25.64, 20.11, 17.55, 5.36, 10.46};
        System.out.println(callMe.sum(numArray));
    }

    @Override
    void printLorem() {
        super.printLorem();
        System.out.print("Donec mollis ex id ipsum imperdiet,");
        System.out.print(" ultricies euismod metus facilisis. ");
        System.out.println("Aliquam nec ullamcorper dui. ");
    }

    // method overloading
    Double sum(double n1, double n2, double n3) {
        double result = super.sum(n1, n2) + n3;

        return result;
    }

    Double sum(double n1, double n2, double n3, double n4) {
        double result = sum(n1, n2, n3) + n4;

        return result;
    }

    double sum(double[] numList) {
        double result = 0;
        // add a formula here that will compute the total of all the numbers in an array
        return result;
    }
}

class SampleParent {
    Double sum(double n1, double n2) {
        double result = n1 + n2;

        return result;
    }

    void printLorem() {
        System.out.print("Lorem ipsum dolor sit amet,");
        System.out.print("consectetur adipiscing elit, ");
        System.out.print("sed do eiusmod tempor incididunt ");
        System.out.println("ut labore et dolore magna aliqua.");
    }
}