//choose the best for your solution
var myVariable = 22; //this can be a string or number. var is globally defined
let myVariable = 22; //this can be a string or number. let is block scoped
const myVariable = 22; //this can be a string or number. const is block scoped and can't be reassigned

#Name + Result
Am_I_Happy = True

//variables are a way to easily store data in javascript
//variables are declared by the var keyword, example...
var x = 10;
//or
var dog_name = "daisy";
//which can also be written as
var dog_name = 'daisy';
//same thing with single quotes and double quotes

{"tags":[{"tag":"p","content":"Let’s look at the syntax of how to declare a variable in Scala.\n "},{"tag":"p","content":"\n "},{"tag":"p","content":"svg viewer\n "},{"tag":"p","content":"\n "},{"tag":"p","content":"Now, let’s map the syntax to actual code in Scala.\n "},{"tag":"p","content":""},{"tag":"textarea","content":"val myFirstScalaVariable: Int = 5","code_language":"whatever"},{"tag":"p","content":"In the code above, we are declaring a variable with the name myFirstScalaVariable. myFirstScalaVariable can store data of type Int and is assigned an initial value of \n "},{"tag":"p","content":"5\n "},{"tag":"p","content":"5\n "},{"tag":"p","content":". It is an immutable variable because we chose the keyword val.\n "},{"tag":"p","content":"\n "},{"tag":"p","content":"As stated above, when declaring a variable, we need to define its type of data and set an initial value. However, in Scala, we also need to define the type of variable by mentioning a keyword.\n "},{"tag":"p","content":"\n "},{"tag":"p","content":"But what are keywords and how do we choose the right one for our variable? "},{"tag":"p","content":""}]}

<TextField	inputProps={{ maxLength: 10 }}	placeholder="Enter your name" />

//(public or private) (type) (Name) (Value);
//ex:
public bool isHappy = true;