Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

W2 Quiz #8

Open
wants to merge 9 commits into
base: master
Choose a base branch
from
Open

W2 Quiz #8

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
9 commits
Select commit Hold shift + click to select a range
59fbe68
section 1
LehmanBrother Sep 21, 2018
9a17380
Commit 2 - Combine objects, arrays, and functions more than one level…
LehmanBrother Sep 21, 2018
c08334b
Commit 3 - Create a callback
LehmanBrother Sep 21, 2018
fbbd0b1
Commit 4 - Indendation
LehmanBrother Sep 21, 2018
ef2ae67
Commit 5 - Semantic naming of variables
LehmanBrother Sep 21, 2018
92526c3
Commit 6 - Function definition placement
LehmanBrother Sep 21, 2018
55d6548
Commit 7 - Commenting code
LehmanBrother Sep 21, 2018
315c5af
Commit 8 - Error reading
LehmanBrother Sep 21, 2018
ada78dd
Commit 9 - Coerce data types
LehmanBrother Sep 21, 2018
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
9 changes: 9 additions & 0 deletions index.html
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -0,0 +1,9 @@
<!DOCTYPE html>
<html>
<head>
<title></title>
</head>
<body>
<script type="text/javascript" src="js/app.js"></script>
</body>
</html>
120 changes: 120 additions & 0 deletions js/app.js
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -0,0 +1,120 @@
//Section 1

//1.
const arrObj = {
arr: [1,2,3],
isObj: true
}
console.log(arrObj.arr[1]);

//2.
const objObj = {
obj: {
isObj: true,
properties: 2
},
isObj: true
}
console.log(objObj.obj.isObj);

//4.
const objArr = [4,{
isObj: true,
properties: 2
}]
console.log(objArr[1].isObj);

//Section 2

//1.
const objFunc = () => {
return {
isObj: true,
properties: 2
};
}
console.log(objFunc().isObj);

//2.
const arrFunc = () => {
return [1,2,3];
}
console.log(arrFunc()[0]);

//3.
const arrObjFunc = () => {
return {
isObj: true,
arr: [1,2,3]
}
}
console.log(arrObjFunc().arr[0]);

//Section 3

const cbFunc1 = () => {
console.log("Hello");
}

const cbFunc2 = (param) => {
return param;
}

cbFunc2(cbFunc1());

//Section 4
if(true){
const a = 2 + 2;
console.log(a);
}

if(true){
if(false){
console.log('hi');
}
}

//Section 5
const numList = [2,4,6,8,10];

//Section 6
const bar = ()=>{
console.log('bar here');
}
bar();

const foo = ()=>{
console.log('foo here');
}
foo();

//Section 7
//Defines function with two parameters
const addTwoNums = (firstNum, secondNum)=>{
//declares new variable, assigns variable value of sum of function's arguments
const finalValue = firstNum + secondNum;
//returns new variable
return finalValue;
}

//Section 8
foo();

const foo ()=>{
console.log('hi');
}
//The error message means that the function declaration is missing an equals sign

//Section 9
const b = 5;

if(b === 5){ //will be false
console.log('this line should execute');
}

const a = '5';
console.log(5 + Number(a));