RAD Women code homework, week 1, part 2.

WeekOneHomework Part 2

public with sharing class CommentingOnCodeExercise {

    //Your Assignment is to add comments describing what is being done in the methods below.
    //Call out the concepts you learned in your readings and in class.

    //declare a method called cartValues
    public static void cartValues() {
        
		//declare an integer and assign it a value
        Integer minimumCartValue = 50;
		
        //Declare three integers and assign them values;
        Integer itemA = 10;
        Integer itemB = 20;
        Integer itemC = 45;

        //declare an integer and assign it a value based on two previously declared integers. add up items in the cart.	
        Integer cartValue = itemA + itemB;

        //declare a boolean which will tell us if we have reached our minimum for our cart.	
        Boolean cartMinimumMet = cartValue >= minimumCartValue;
		
        //print out a notification about reaching the minimum
        System.debug('Have we reached the minimum: ' + cartMinimumMet);

        //now add in Item C to see if that gets us to the cart minimum
        cartValue = cartValue + itemC;
		
        //check again to see if the cart value is now greater or equal to the minimum
        cartMinimumMet = cartValue >= minimumCartValue;

        //print out again to see if we have met the minimum
        System.debug('How about now? : ' + cartMinimumMet);

    }


}