Almost finished week 1, week 3 finished!

Noer Paanakker · Noer Paanakker · commit c90ad3c845ba · 2019-07-03T12:23:25.000+02:00
diff --git a/Week1/MAKEME.md b/Week1/MAKEME.md
@@ -1,13 +1,13 @@
 # Homework JavaScript1 Week 1
 
-## Todo list
+## **Todo list**
 
 1. Practice the concepts
 2. JavaScript exercises
 3. Code along
 4. PROJECT:
 
-### 1. Get to know
+## **1. Get to know**
 
 Before we learn how to build actual applications, we first need to gain experience using JavaScript in a computational way. This teaches us how to think like a programmer, and gives us more experience with the language itself.
 
@@ -17,11 +17,11 @@ In the following exercises you'll learn how to use different JavaScript concepts
 - [Codecademy: Introduction to JavaScript](https://www.codecademy.com/learn/introduction-to-javascript/modules/learn-javascript-introduction). Do all the exercises (#1 to #10).
 - [FreeCodeCamp: Introduction to JavaScript](https://learn.freecodecamp.org/javascript-algorithms-and-data-structures/basic-javascript). Do at least 20 exercises, you can choose whichever ones you feel are challenging enough.
 
-### 2. JavaScript exercises
+## **2. JavaScript exercises**
 
 Inside of your `JavaScript1` fork, create a folder called `week1`. Inside of that folder, create a folder called `js-exercises`. For all the following exercises create a new `.js` file in that folder (10 files in total). Make sure the name of each file reflects its content: for example, the filename for exercise one could be `logHello.js`.
 
-In each file, start off with the string `'use strict'`. This will make sure the code interpreter will enforce stronger rules when looking at your code.
+> In each file, start off with the string `'use strict'`. This will make sure the code interpreter will enforce stronger rules when looking at your code.
 
 > Before starting, make sure you have [Node.js](https://nodejs.org/en/download/) installed on your computer. You'll use this to execute your code to check if it works.
 
@@ -63,9 +63,9 @@ When done right, it should show the message `I'm awesome`.
 
 **Exercise 3: Log the number**
 
-Follow the steps. Make sure that each step is written on the line after. The file should have 6 lines (excluding the 'use strict') in total.
+Follow the steps. Make sure that each step is written on the line after.
 
-1.  First, _declare_ your variable `numberX`. Do not _initialize_ it (which means, don't give it a value) yet.
+1.  First, declare your variable `numberX`. Do not _initialize_ it (which means, don't give it a value) yet.
 2.  Add a `console.log` statement that explains in words _what you think_ the value of `x` is, like in this example.
 3.  Add a `console.log` statement that logs the value of `numberX`.
 4.  Now _initialize_ your variable `numberX` with a number (also called an `integer` in computer science terms).
@@ -74,7 +74,7 @@ Follow the steps. Make sure that each step is written on the line after. The fil
 
 **Exercise 4: Log the string**
 
-Follow the steps. Make sure that each step is written on the line after. The file should have 6 lines (excluding the 'use strict') in total.
+Follow the steps. Make sure that each step is written on the line after.
 
 1. Declare a variable `myString` and assign a string to it. Use your full name, including spaces, as the content for the string.
 2. Write a `console.log` statement in which you explain in words _what you think_ the value of the string is.
@@ -85,7 +85,7 @@ Follow the steps. Make sure that each step is written on the line after. The fil
 
 **Exercise 5: Round a number and log it**
 
-Follow the steps. Make sure that each step is written on the line after. The file should have 6 lines (excluding the 'use strict') in total.
+Follow the steps. Make sure that each step is written on the line after.
 
 1. Declare a variable `z` and assign the number 7.25 to it.
 2. Write a `console.log` statement in which you log the value of `z`.
@@ -96,7 +96,7 @@ Follow the steps. Make sure that each step is written on the line after. The fil
 
 **Exercise 6: Log an array of animals**
 
-Follow the steps. Make sure that each step is written on the line after. The file should have 7 lines (excluding the 'use strict') in total.
+Follow the steps. Make sure that each step is written on the line after.
 
 1. Declare variable and assign to it an empty array. Make sure that the name of the variable indicates it contains more than 1 item. For example `items` instead of `item`.
 2. Write a `console.log` statement that explains in words _what you think_ the value of the array is.
@@ -108,57 +108,71 @@ Follow the steps. Make sure that each step is written on the line after. The fil
 
 **Exercise 7: Log the length of a string**
 
+Follow the steps. Make sure that each step is written on the line after.
+
 1. Declare a variable called `mySentence` and initialize it with the following string: "Programming is so interesting!".
 2. Figure out (using Google) how to get the length of `mySentence`.
 3. Write a `console.log` statement to log the length of `mySentence`.
 
-**Exercise 8: **
-
-8.0 Write a program that checks the types of two variables and prints out `SAME TYPE` if they are the same type.  
-8.1 First declare at least four variables and assign them different data types.  
-8.2 For each variable write a `console.log` statement that logs the value
-
-```js
-let foo = 3;
-console.log("The value of my variable foo is: " + foo);
-```
+**Exercise 8: Type checker**
 
-(Curious to know what a `foo` is? Check [this article](https://en.wikipedia.org/wiki/Metasyntactic_variable) on Wikipedia.)
+Write a program that checks the data types of two variables and logs to the console `SAME TYPE` if they are the same type. If they are different types log `Not the same...`.
 
-8.3 Now write a `console.log` statement wherein you first explain in words what you think the _type_ of your variables is.  
-8.4 Now use `typeof` to log the actual _type_ of your variables.  
-8.5 Now compare the types of your different variables with one another.  
-8.6 Make sure to also show a message when the variables you are comparing are not the same type.
+1. Declare 4 variables: 2 must be `strings` and 2 must be `objects`
+2. Create 8 conditional statements, where for each you check if the data type of one variable is the same as the other
+3. Find out how to check the type of a variable
+4. Write 2 `console.log` statements to log the type of 2 variables, each with a different data type
+5. Now compare the types of your different variables with one another
+6. Log `Not the same...` when the types are different
 
-For example:
+Here's an incomplete example of how it could look:
 
 ```js
+// Declare all variables
 let x = 9;
-let y = 'Hello';
+let y = 67;
 
+// Check data type
+console.log(...);
+
+// Check if data type is the same
 if (...) {
     console.log('SAME TYPE');
 }
-// TODO -> add a way of giving feedback if your variables don't have the same type
 ```
 
-**Exercise 9:**
+**Exercise 9: Log the remainder**
+
+For each of these, write in comments what the answer is followed by how you came to that conclusion
 
-9.0 If `x` equals 7, and the only other statement is `x = x % 3`, what would be the new value of `x`?  
-9.1 Add at least 3 `console.log` statements in which you show that you understand what `%` does.
+1. If `x` equals 7, and the only other statement is `x = x % 3`, what would be the value of `x` after the calculation?
+2. If `y` equals 21, and the only other statement is `x = x % 4`, what would be the value of `y` after the calculation?
+3. If `z` equals 13, and the only other statement is `x = x % 2`, what would be the value of `z` after the calculation?
 
-**Exercise 10:**
+**Exercise 10: Compare arrays**
 
-10.0 Write a program to answer the following questions:  
-10.1 Can you store multiple types in an array? Numbers and strings? Make an example that illustrates your answer.  
-10.2 Can you compare infinities? (Not in Eyad's world) - does 6/0 === 10/0? How can you test this?  
-10.3 Add `console.log` statements to the above program in which you show that you understand the concepts (just like you've done in the above assignments).
+1. Declare 2 variables, that each hold an array. The first array should have 4 items, the second 7 items
+2. Find out how to get the length of each array. Write a `console.log` statement that shows the length of each array
 
-### 3. Code along
+```js
+const array = ["hello", 123, true, { name: "Noer" }];
+
+console.log('The length of the array is...' + ...);
+```
+
+3. Write a conditional statement that checks if both are of equal length. If they are, log to the console `They are the same!`, if not log `Two different sizes`
+
+## **3. Code along**
 
 We don't want to lose connection with HTML/CSS, so in the following tutorial you'll learn how to build a simple web application use HTML/CSS and JavaScript.
 
-### 4. PROJECT:
+You'll first write the HTML and CSS, to provide structure and style to the page. When doing so, keep notice of how the developer chooses to do this. Why do they use this tag instead of something else? Why do they give an element a certain class name?
+
+After, the developer will write JavaScript code. You'll notice it's different from how you've used JavaScript. It is something we call **DOM Manipulation**. Don't worry, you don't need to master this just yet. Just follow along and do some research yourself if you already want to learn more about it!
+
+- [Calculator](https://www.youtube.com/watch?v=6v4vBXL-qkY)
+
+## **4. PROJECT: Temperature converter** NOT FINISHED
 
 Every week ends with a project you have to build on your own. Instead of getting clear-cut instructions, you'll get a list of criteria that your project needs to measure up to.
 
@@ -175,7 +189,7 @@ Example of how to use comments:
 const myName = "";
 ```
 
-## SUBMIT YOUR HOMEWORK!
+## **SUBMIT YOUR HOMEWORK!**
 
 After you've finished your todo list it's time to show us what you got! Starting from this week you'll be submitting all your homework through GitHub. What you'll be doing is upload all your files to a forked repository (a copy from the original, which in this case is the [JavaScript1](https://www.github.com/HackYourFuture/JavaScript1) repository) using GIT.
 
diff --git a/Week2/MAKEME.md b/Week2/MAKEME.md
@@ -1,13 +1,13 @@
 # Homework JavaScript1 Week 2
 
-## Todo list
+## **Todo list**
 
 1. Practice the concepts
 2. JavaScript exercises
 3. Code along
 4. PROJECT:
 
-## 1. Practice the concepts
+## **1. Practice the concepts**
 
 In this section you will be doing interactice exercises, that will allow you to practice with the concepts you've learned about this week!
 
@@ -20,23 +20,66 @@ In the following tutorial you'll learn how to combine JavaScript with HTML & CSS
 
 - [Calculator]()
 
-## 2. JavaScript exercises
+## **2. JavaScript exercises**
 
-> For all the following exercises create a new .js file. Try to find a proper name for each file or make a small comment about what it does inside for future reference
+> For all the following exercises create a new .js file. Try to find a proper name for each file or make a small comment about what it does inside for future reference.
 
-**String exercises!**
+> Start each file off with the string `'use strict'` at the top.
+
+**Exercise 1: Remove the comma**
 
 Consider the following string:
 
 ```js
 let myString = "hello,this,is,a,difficult,to,read,sentence";
 ```
 
-1.1
-1.1 Add the string to your file and log it.<br />
-1.2 Log the length of `myString`.<br />
-1.3 The commas make that the sentence is quite hard to read. Find a way to remove the commas from the string and replace them with spaces.<br />
-1.4 Log `myString` to see if you succeeded.<br />
+1. Add the variable to your file.
+2. Log the length of `myString`.
+3. The commas make that the sentence is quite hard to read. Find a way to remove the commas from the string and replace them with spaces. (use Google!)
+4. After replacing the commas, log `myString` to see if you succeeded.
+
+**Exercise 2: The even/odd reporter**
+
+Report whether or not a number is odd/even!
+
+1. Create a `for` loop, that iterates from 0 to 20.
+2. Create a conditional statement that checks if the value of the counter variable is odd or even.
+3. If it's odd, log to the console `The number [PUT_NUMBER_HERE] is odd!`.
+4. If it's even, log to the console `The number [PUT_NUMBER_HERE] is even!`.
+
+**Exercise 3: The recipe card**
+
+Ever wondered how to make a certain meal? Let's create a recipe list with JavaScript!
+
+1. Declare a variable that holds an object (your meal recipe).
+2. Give the object 3 properties: a `title` (string), a `servings` (number) and an `ingredients` (array of strings) property.
+3. Log each property out seperately.
+
+It should look similar to this:
+
+```markdown
+Meal name: Omelete
+Serves: 2
+Ingredients:
+4 eggs
+2 strips of bacon
+1 tsp salt/pepper
+```
+
+**Exercise 4: The reading list**
+
+Keep track of which books you read and which books you want to read!
+
+1. Create an array of 3 objects, where each object describes a book and has properties for the `title` (string), `author` (string), and `alreadyRead` (boolean indicating if you read it yet).
+2. Loop through the array of books.
+3. For each book, log the book title and book author like so: "The Hobbit by J.R.R. Tolkien".
+4. Create a conditional statement to change the log depending on whether you read it yet or not. If you read it, log a string like `You already read "The Hobbit"` right after the log of the book details
+5. If you haven't read it log a string like `You still need to read "The Lord of the Rings"`
+
+**Exercise 5: **
+**Exercise 3: **
+**Exercise 3: **
 
 **Array exercises!**
 
@@ -46,16 +89,16 @@ Consider the following array:
 let favoriteAnimals = ["blowfish", "capricorn", "giraffe"];
 ```
 
-2.1 Add a statement that adds Mauro's favorite animal _'turtle'_ to the existing array.<br />
-2.2 Log your new array!<br />
-2.3 Now add Jim's favorite animal to the array, it's _'meerkat'_, but make sure it will be placed after _'blowfish'_ and before _'capricorn'_.<br />
-2.4 Write a console.log statement that explains in words _you think_ the new value of the array is.<br />
-2.5 Log your new array!<br />
-2.6 Log the length of the array, add a message: _'The array has a length of: '_ (here you should show the length of the array).<br />
-2.7 Jason does not like _'giraffe'_, delete this animal from the array.<br />
-2.8 Again log your new array.<br />
-2.9 Now if unlike Jim, you don't like _'meerkat'_ and you want to delete it from the array, but you don't know the position or the `index` of the item in the array, how can you find it?<br />
-2.10 Log the index of _'meerkat'_. Add a message so it says: _'The item you are looking for is at index: '_ (here you should show the index of the item).<br />
+2.1 Add a statement that adds Mauro's favorite animal _'turtle'_ to the existing array.
+2.2 Log your new array!
+2.3 Now add Jim's favorite animal to the array, it's _'meerkat'_, but make sure it will be placed after _'blowfish'_ and before _'capricorn'_.
+2.4 Write a console.log statement that explains in words _you think_ the new value of the array is.
+2.5 Log your new array!
+2.6 Log the length of the array, add a message: _'The array has a length of: '_ (here you should show the length of the array).
+2.7 Jason does not like _'giraffe'_, delete this animal from the array.
+2.8 Again log your new array.
+2.9 Now if unlike Jim, you don't like _'meerkat'_ and you want to delete it from the array, but you don't know the position or the `index` of the item in the array, how can you find it?
+2.10 Log the index of _'meerkat'_. Add a message so it says: _'The item you are looking for is at index: '_ (here you should show the index of the item).
 
 1. Create a function that takes 3 arguments and returns the sum of the these arguments.
 
@@ -130,24 +173,69 @@ let favoriteAnimals = ["blowfish", "capricorn", "giraffe"];
 
 > ‘Coerce' means to try to change - so coercing `var x = '6'` to number means trying to change the type to number temporarily.
 
-## 3. Code along
+## **3. Code along**
 
-In the following project you'll be flexing your HTML/CSS skills again, together with writing JavaScript code.
+> Create a new folder outside of your `JavaScript1` fork
 
-In the first part you'll be building the basic frontend, which means the way the page is going to look using only HTML/CSS. In the second part you'll be writing the logic that will allow a user to convert the temperature from one temperature scale to another (i.e. Celsius to Fahrenheit)
+In the following 2 projects you'll be flexing your HTML/CSS skills again, together with writing JavaScript code. They are similar in structure and logic, so be sure to spot the similarities!
 
-While watching the videos and coding along, focus on the following:
+It's ok if you don't understand exactly what's happening here. Just follow along and try to understand: ask questions about what the developer is doing and think about every line of code.
 
-- Why does the developer
+**Project 1: Temperature Converter**
+
+This project will teach you how to convert the temperature from one scale to another in real-time!
+
+In the first part you'll be building the basic frontend, which means the way the page is going to look using only HTML/CSS. In the second part you'll be writing the logic that will allow a user to convert the temperature from one temperature scale to another (i.e. Celsius to Fahrenheit)
 
 - [Temperature Converter Pt. I](https://www.youtube.com/watch?v=EHclqGV_KME)
 - [Temperature Converter Pt. II](https://www.youtube.com/watch?v=8mRGfLL1nzE)
 
-### 4. PROJECT:
+**Project 2: Weight Converter**
+
+In the following tutorial you'll learn how to make a Weight Converter application. You'll make use of HTML, CSS and JavaScript. At first you'll be building the basic layout of the frontend (the HTML & CSS). After you'll start writing the JavaScript logic that will `convert pounds into grams`.
+
+In order to speed up development you'll be using a CSS framework: [Bootstrap 4](https://www.getbootstrap.com). While coding along, have a look through the documentation in order to get familiar with the different class names to see what they do.
+
+- [Weight Converter App](https://www.youtube.com/watch?v=7l-ZAuU8TXc)
+
+###** 4. PROJECT: Grade calculator**
 
 > Every week ends with a project you have to build on your own. Instead of getting clear-cut instructions, you'll get a list of criteria that your project needs to measure up to.
 
-## SUBMIT YOUR HOMEWORK!
+In this project you'll write a script that calculates grades, based on the American grading system! Let's say a student did a test and they got a 60 out of 100, this script will:
+
+1. convert the score into a percentage
+2. calculate what grade corresponds with that percentage, and
+3. shows in the command line the result: the grade and the percentage
+
+When writing the script, make use of the following grade scores:
+
+```markdown
+Grade A (90% - 100%)
+Grade B (80% - 89%)
+Grade C (70% - 79%)
+Grade D (60% - 69%)
+Grade E (50% - 59%)
+Grade F (0% - 49%)
+```
+
+These are the requirements your project needs to fulfill:
+
+- Make a JavaScript file with a name that describes its contents
+- Use either a switch or if/else statement
+- Write at least 2 comments that explain to others what a line of code is meant to do
+- Make the return value of the function a template string, so you can insert variables!
+- Use `node` from the command line to test if your code works as expected
+
+This is what the script is expected to return in the command line:
+
+```markdown
+You got a B (85%)!
+```
+
+Good luck!
+
+## **SUBMIT YOUR HOMEWORK!**
 
 After you've finished your todo list it's time to show us what you got! The homework that needs to be submitted is the following:
 
diff --git a/Week3/MAKEME.md b/Week3/MAKEME.md
