Level 2 - V School | Better Humans, Better Outcomes (Page 2)

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Level 2

A collection of 59 posts

Loops & Arrays

Create a function called createEvenArray. It will have 1 parameter called highestNum where you will pass in the highest number that you want to create even numbers up to. Create a for loop inside that function that pushes all even numbers up to that highest number to that array. The

Silly CIA Part 2

Static Websites

Silly CIA Part 2

Use the HTML article from theonion.com that you formatted in Part 1. Instructions Style the article using the following: 1. Make the main headline dark green. 2. Use the font family "Georgia" for the main headline and the sub-headline. 3. Center the text of the main headline and the

Javascript Calculator (Node)

Javascript Calculator (Node)

You are going to create a calculator in pure Javascript using NodeJS and readline-sync. Your script must have: * A function that adds two numbers and returns the result * A function that multiplies two numbers and returns the result * A function that divides two numbers and returns the result * A function

Even/Odd Looping

Even/Odd Looping

Create a for loop that iterates through 101 numbers (from 0 - 100). If the current iteration is an Odd number, print "Odd" to the console, otherwise print "Even".

Mario Pest Control

Mario Pest Control

Princess Peach has a huge infestation of Goombas, Bob-ombs, and Cheep-cheeps, and has commissioned Mario to take care of her pest problem. Mario did the job, but he is having trouble keep track of how many he has caught and has asked you to build him a website that keeps

Enemy Generator

Enemy Generator

Build a constructor that can generate enemy "objects." Then write a function to create 100 enemy objects, store them in an array, and return the array. Each enemy object should have the following properties: * type * hitPoints * defense The type should be randomly selected among the following types: * Ancient Dragon * Prowler

Tech Wish List

My Tech Wishlist You are going to build a website that displays your technology wish list. You will have two pages, one that shows your list of desired computer/phone tech, and another list for other tech (ie Surround Sound Systems, Robots, etc). You will re-use a directive element for

Warmup - Red Rover

Warmup - Red Rover

You met a child, who due to physical disability, is unable to play red rover with his friends. Having seen his great despair, you decided to make a robot that the child can control and thus take part in the game with his friends. Your goal is to get the

Look It Up!

Using the readline-sync package, write a program that allows a user to create their own dictionary. When the program starts, a menu should display asking the user which of the following they would like to do: 1. Insert a word and its definition 2. Look up an existing word's definition

Warmup - StringSplosion

Warmup - StringSplosion

Create a function that, given any non-empty string, returns a string where each character is concocted with each of the preceding characters. Example: stringSplosion("ab") //Output: "aab" stringSplosion("abc") //Output: "aababc" stringSplosion("Code") //Output: "CCoCodCode" Hint: You'll first want to identify the pattern before writing the code.

CSS

Introduction Cascading Style Sheets define how HTML elements are to be displayed. CSS is going to save you a ton of work and at the same time will enable you to re-use code. Inline Styling Styles were added to HTML 4 to allow users to edit the look and feel

HTML / HTML 5

HTML is the skin and bones of the internet. HTML is used on every single website on the internet. By learning to use HTML you are setting a foundation of knowledge that is absolutely essential if you ever want to qualify for even the most junior of all web developer

Bootstrap

Back to Top ### Post Table of Contents * Intro to Bootstrap * Installation * The Grid System * Containers * Rows and Columns * Column Offset * Nesting Columns * Push and Pull * Apply What You've Learned * Forms * Inline Forms * Horizontal Forms * Static Forms * Disabled Inputs * Readonly Inputs * Validation Styling * Validation Icons * Input Sizes * Input Widths * Help Text

Anti Caps

Write a function called antiCaps, which accepts a string and manipulates it as follows. * Uppercase characters will become lowercase. * Lowercase characters will become uppercase. antiCaps('Hello') // hELLO antiCaps('racEcar') // RACeCAR antiCaps('bAnAnA') // BaNaNa Hint Here is a helper function that will return true if the letter is uppercase, and false

Angular Views and Routing

Angular Views and Routing

Often, a website's functionality cannot be limited to a single page. For example, when going through the checkout process on an e-commerce site, you may go through many different views to submit and verify information. Traditionally, each new view would require a new page load from the server, which is

Angular Directives

Angular Directives

Have you ever been jealous of Angular's ability to create new names for HTML tags and attributes? Directives like ng-repeat and ng-model make Angular incredibly useful. As it turns out, you can define your own custom directives with angular. There are a couple main reasons why you would want to

Hit List (axios or fetch)

Hit List (axios or fetch)

You have been hired by the Godfather to make an internal mafia hit list site. The Corleone family has been having a hard time keeping track of all the people they need to 'take care of ', and all the jobs that have already been successfully carried out. You have

$http in Angular

$http in Angular

$http is an Angular service that make HTTP requests easy and convenient. $http is a wrapper for the XMLHttpRequest and JSONP browser functionality. It is quite similar to jQuery's ajax implementation, so you should have no trouble learning it. $http (and most other Angular built-in services, in fact) uses promises,

Angular Service Basics

Services Angular services are singletons. They can be used module or application wide. Services are where you should store data that you don't want to lose between screens and different controllers. We are going to cover basic services. There is also a provider service, and a factory service. They are

Programming Principles

No Duplicates

Given a string, remove any duplicate letters. Example: var input = "bookkeeper larry"; // Output: "bokepr lay" Extra Credit: * Create a function that randomly removes a letter. * Create a function that scrambles the original string. * Create a function using regular expressions that remove all vowels.

Exercise - Project Setup Refresher

Angular Setup We are going to work help you memorize how to set up an a basic Angular app. You will do this over an over for each Angular project and you need to get this down! Requirements 1. Build the HTML from scratch 2. Load Angular framework from a

Angular Beginnings

Angular Beginnings

Angular Setup We are going to work help you memorize how to set up an a basic Angular app. You will do this over an over for each Angular project and you need to get this down! Requirements 1. Load Angular framework from a CDN 2. Create an Angular module

Functions

What is a function? “A function is a JavaScript procedure—a set of statements that performs a task or calculates a value.” - MDN Web Docs Analogy Think about some appliances in your kitchen: a dishwasher, refrigerator, toaster, oven, etc. Each of these appliances do a very specific thing – dishwashers

Letter Frequency

Find the frequency of all characters in a given word or phrase, and print them to the console. * Contain the characters and their counts within an object. * Each character will be its own key * Each value will be the character's frequency. Example: const phrase = 'slimy smelly solution'; arrayIndex = (str) => { // Manipulation

Loops

What is a loop? Any time you find yourself needing to repeat the same code over and over, you'll oftentimes need a loop. Imagine you're tasked with console.logging the numbers 1 through 1,000 to the console. Obviously this would be very obnoxious and repetitive to write manually. But