SarahNicewander

public with sharing class WeekOneHomework {
    
	public static void introToPrimitives() {

        //Primitives are the simplest elements in a programming language

        /* A selection of primitives in Apex:
        Integer: A number that does not have a decimal point, like 1 or 789 or -34
        Decimal: A number that includes a decimal point like 1.34 or 456.78907654
        String: Any set of characters surrounded by single quotes, like 'Apple' or 'I Love Strings' or '2 Legit 2 Quit'

SarahNicewander

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.
*/
    
    public static void cartValues() {
        //Assign Values to Variables MinimumCartValue, itemA, itemB, and itemC all of which are type Integers. 
        Integer minimumCartValue = 50;

SarahNicewander

public with sharing class WeekTwoHomework {

    
    public static void introToConditionals() {

        /*Comparison and logical operators are an important tool and one that we'll dive into much deeper with Conditional Statements next week.
        For now, let's just get familar with some of the syntax.*/

        //First, let's get some variables that we can work with
        //A single equals sign such as =, signals that we're assigning a value to a variable

SarahNicewander

public with sharing class Welcome {
    //Welcome!  I'm a comment and I'm here to tell you what this particular class file is for.  The developer who created this class added
    //me so that future developers, like yourself, would have a quick little introduction to what this class does.

    //The two little slashes tell the compiler* that everything following on this line is a note 
    //for humans and not code that needs to be executed
    // (* A compiler is the computer program that translates this code into executable computer instructions) 

    //But you know what?  This set of comments is already several lines long and getting longer.  I'm tired of typing two slashes every time

SarahNicewander

public with sharing class WeekThreeHomework {


    public static void homeworkAssignmentMethod() {
        //Read through the setup below and then complete the code following the prompts.  When you're done, make sure to compile (save) your work
        //Open Execute Anonymous in the Developer Console and execute your code by typing in: WeekThreeHomework.homeworkAssignmentMethod();
        //Read through the debug statements to make sure you're done your work correctly.

        //************************************************************************************************************

SarahNicewander

public with sharing class WeekFourHomework {

    //Let's practice calling different methods by writing our very own methods. You will write and save methods in the space below
    //that call the existing methods you see already written here.  Ready?  Let's Go!


    //Sample: Here is a public method that calls the getCitiesForExpansion below and prints the results to our debug log
    public static void printOutCitiesForExpansionDemo() {
        //The code on the left of the equals sign instantiates a list of Strings, the code on the right side calls our method and returns a list of cities
        //the equals sign assigns the returned value, to the list we created

SarahNicewander

public with sharing class WeekFiveHomework {
    
	// Remember Sets & Maps??  We did a little practice with Lists in week 2, but we need to make sure we know how to use Sets & Maps as well!!
	
    public static void setsReview(){

        //Your assignment: Play with Sets!

        // 1.  Create a set of Strings and add at least 5 entries
        Set<String> stringCustom = new Set<String>();

SarahNicewander

public with sharing class WeekSixHomework {

    public static void soqlPractice() {

        //1. Below is a SOQL query that should be returning the top 5 Accounts in our org based on Annual Revenue.
        //Something's not quite right, can you fix the query?
        List<Account> topFiveAccounts = 
            [SELECT Id, Name, AnnualRevenue 
            FROM Account 
            WHERE AnnualRevenue != 0]

SarahNicewander

public with sharing class AccountTriggerHandler {
 public static void handleBeforeInsert(List<Account> newAccounts){
        for (Account a : newAccounts) {
            if (a.Est_Annual_Sales__c >= 5000000) {
                a.Priority__c = 'Highest';
            } else if (a.Est_Annual_Sales__c >= 3000000) {
                a.Priority__c = 'High';
            } else if (a.Est_Annual_Sales__c >= 1000000) {
                a.Priority__c = 'Standard';
            } else {

SarahNicewander

public with sharing class WeekEightHomework {
    
    //Assignment:  The following method is supposed to create the number of accounts specified in the argument that it takes.
    //Each Account should be named 'Sample Account #sampleNumber'  where sample number is the count.  So if you created 2 Accounts
    //one would be called 'Sample Account 1' and the other 'Sample Account 2'
    
    //Also, when we're done inserting them, we will create a case for each one with a Status of 'New', Origin of 'New Account' and the
    //desription and subject of your choice.
    
    //This isn't working quite right.  Can you use your debugging skills to fix it?  I had to comment it out since it won't compile