JavaScript Programming - Full Course. Part I смотреть онлайн

Learn JavaScript from scratch by solving over a hundred different coding challenges. Go here for the interactive browser version: https://scrimba.com/learn/learnjavascript
⭐️ Code ⭐️
Two versions:
🔗 Interactive version: [https://scrimba.com/learn/learnjavasc...](https://scrimba.com/learn/learnjavascript)
🔗 GitHub repo: [https://github.com/scrimba/learn-java...](https://github.com/scrimba/learn-javascript)
✏️ Created by Per Harald Borgen.

Intro
Passenger counter app
Setting up file
Create variable
Mathematical operations
Reassigning & incrementing
Adding button
onclick event listener
Using functions to write less code
First function
Function that logs sum
Function that increments
Increment on clicks
Display count
Document Object Model
Display count w/ innerText
Create save button
What is string?
First string variable
Log greeting to console
Strings vs. Numbers
Render welcome message
Improve message w/ string concatenation
Use plus equal for count
Create save feature
Debugging online
Set count to 0
Recap
Variables practice
Concatenate strings
Incrementing & decrementing
Strings & numbers
Rendering error message
Calculator challenge
Build Blackjack game
Add firstCard, secondCard, & sum
If...else conditionals
if...else statement
if/else...if/else statement
if...else statement for our game
hasBlackJack variable
isAlive variable
Practice boolean conditions
Add message variable
Link stylesheet
Add basic styling
Make start button work
Display message
Display sum
Display cards
New card button
Add to sum when newCard is clicked
Rename startGame function
Solving our cards problem w/ array
Arrays intro
Array indexes
Arrays w/ multiple data types
Adding & removing items from arrays
Creating cards array
Push new card to array
Counting
Loops
For loops & arrays
First array-based for loop
For loops, arrays, & DOM
Use loop to render cards
Avoid hard-coding values
Returning values
Use function to set card values
Generating random numbers w/ Math.random()
Math.random() * 6
Flooring number w/ Math.floor()
Create dice
Completing dice function
Make getRandomCard() work
getRandomNumber function
Assign values in startGame function
Card feature is broken
Logical AND operator
Logical operators
logical OR operator
Only trigger newCard() if you're allowed to