Day 13

public class Day13A {
    public static void main(String[] args) {
        AnimalInfo callAnimalInfo = new AnimalInfo("Dog", "mammal", "omnivore");//lalagay nyo sa loob ng animal Info;

        callAnimalInfo.printAnimalInfo();
        System.out.println();
        // same class pero iniba ang laman ng mga variables nya
        callAnimalInfo.animalName = "Geckos";
        callAnimalInfo.animalClass = "reptile";
        callAnimalInfo.foodHabit = "insectivore";

        callAnimalInfo.printAnimalInfo();

    }
}

class AnimalInfo {
    String animalName;//dog
    String animalClass;//mammal
    String foodHabit;//onmivore

    AnimalInfo(String aName, String aClass, String aHabit) {
        animalName = aName;
        animalClass = aClass;
        foodHabit = aHabit;
    }

    public void printAnimalInfo() {
        System.out.printf("%s is a %s and its an %s",animalName,animalClass,foodHabit);
    }
}

//----------------------------------------------------

public class Day13B {
    public static void main(String[] args) {
        Dog callDog = new Dog();
        callDog.printAll();
    }
}

class Mammal {
    public void mammalPrint() {
        System.out.println("This animal is a Mammal");
    }
}

class Dog extends Mammal {
    public void dogInfo() {
        System.out.println("Dogs are mans best friend.");
    }

    public void printAll() {
        dogInfo();
        mammalPrint();
    }
}


//----------------------------------------------------


public class Day13E extends Sum{
    public static void main(String[] args) {
        Day13E callMe = new Day13E();
        double num1 = Math.random() * 50;
        double num2 = Math.random() * 50;
        double num3 = Math.random() * 50;
        double[] numArray = new double[7];
        double numResult;

        for (int i = 0; i < numArray.length; i++) {
            numArray[i]  = Math.random() * 50;
        }

        numResult = callMe.getSum(num1, num2);
        System.out.printf("%.2f + %.2f = %.2f %n",num1,num2,numResult);
        // numResult = callMe.getSum(numResult, num3);
        // numResult = num1 + num2 + num3;
        numResult = callMe.getSum(num1, num2, num3);
        System.out.printf("%.2f + %.2f + %.2f = %.2f %n",num1,num2,num3,numResult);
    }
}

class Sum {
    public double getSum(double num1, double num2) {
        double numResult = 0;
        numResult = num1 + num2;
        return numResult;
    }

    public double getSum(double num1, double num2, double num3) {
        double numResult = 0;
        numResult = num1 + num2 + num3;
        return numResult;
    }

    public double getSum(double[] numArray) {
        double numResult = 0;

        return numResult;
    }
}