Learn Basic OOP by Building a Shopping Cart: Step 1-30 | freeCodeCamp | JavaScript | (Beta)

🌟 "Craft a Shopping Cart: Learn Basic OOP with JavaScript" 🌟

🔍 Embark on a journey into the foundational world of Object-Oriented Programming (OOP) with FreeCodeCamp’s engaging project where you will build your very own shopping cart application. OOP is a crucial programming paradigm used in software development, employing objects and classes to create more modular, scalable, and maintainable code.

In this project, you will master how to define and utilize classes to structure your shopping cart application effectively. You'll create instances of classes, implement methods to manage cart operations, and use OOP principles to handle complex data manipulations seamlessly.

📌 Key Learning Outcomes:

1. **Understanding OOP Concepts:** Gain a solid understanding of how to use classes and objects in JavaScript to model real-world scenarios.
2. **Implementing Class Methods:** Learn to define methods within your classes that perform essential functions such as adding items to the cart, removing items, and calculating totals.
3. **Exploring JavaScript Operators and Keywords:** Deepen your knowledge of JavaScript by using advanced operators like the ternary operator for conditional logic, the spread operator for handling arrays or objects, and the `this` keyword for accessing class members.

📊 Enhancing Your JavaScript OOP Skills:

This shopping cart project is not just about learning to code; it's about applying OOP principles in JavaScript to solve practical problems effectively. By the end of this tutorial, you will have a functional shopping cart that demonstrates your ability to think and code in an object-oriented manner.

✏️ Step-by-Step Project Build:

Follow our detailed, easy-to-understand instructions that guide you through each phase of building your shopping cart. From setting up your development environment to implementing the logic that drives your cart, each step is designed to enhance your understanding and skills in OOP.

🌍 Community Engagement and Practical Feedback:

Once you complete your shopping cart, share it with the FreeCodeCamp community to gain feedback, learn from others, and discuss the challenges and successes you encountered. Engaging with peers is an excellent way to refine your understanding and discover new approaches to common coding problems.

📈 Boosting Your Development Portfolio:

Completing this shopping cart project enriches your portfolio, showcasing your ability to use Object-Oriented Programming in JavaScript effectively. It serves as a great talking point in interviews and discussions, highlighting your practical coding skills and your understanding of fundamental software development principles.

Celebrate your new-found proficiency in JavaScript OOP with your completed shopping cart project, and look forward to taking on more complex challenges that will continue to grow your skills and deepen your understanding of programming.

#ObjectOrientedProgramming #JavaScriptOOP #ShoppingCartProject #WebDevelopment #LearnToCode #FreeCodeCamp #SoftwareDevelopment #DeveloperCommunity 🌟🔍📌✏️📘🌍📈

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💬 Connect with us:

I'm coming for those spots, T-Series / MrBeast.

[AmmarAlBalawi-ob]

54:41 I feel you man these make my head blow up also

[yasingunaydiin]

Thank you for the vid! Suggestion: Use CTRL + T to get the previous tab back and CTRL + SHIFT + Left/ Right Arrow to select the entire line. I see you struggling with these sometimes :P

[Comfydogg]

54:44 LMFAO I had the exact same reaction

[AmmarAlBalawi-ob]

42:47 oh man i dont exspact that but thank you you help me there

[AmmarAlBalawi-ob]

46:31 how in the god name I suppose to discover that lol

[marymadartist]

to declare const in step 1 i saw you select all and copy drop it off but you can use ( press shift & Alt and press down arrow to do it ...) i said you can use short cut key (press shift & Alt same time and press down arrow to copy the previous line.)

[AmmarAlBalawi-ob]

39:00 its confusion I notec that Free code camp their lacking to explain in a easy or good way

[labombarde]

it's not cheating if you have to do the teachers job for them... at least we know there is a high standard to be met...

[eesan.mp]

Man screw step 23, no way someone can do that by themselves

[infotrady]

Man, making money it is not a proof that an organization is bad, relax. Another thing. According to technology companies they make peanuts. They income for the whole year, Zuckenberg's breakfast time!

[Dev-Denji]

​ @codeManS I have to say these courses have definitely taught me SO MUCH compared to where i was when i started this journey of learning HOWEVER... if not for you and your videos i know i wouldn't be nearly as far as i am. (The speed at which i complete the courses being irrelevant but instead meaning the speed of my understanding of the information to be processed.) I am absolutely probably one of your slowest-to-learn viewers but i still feel like i can make actual real progress in my learning thanks to you. I know its difficult with everything you are probably juggling to keep doing all of this not only for yourself but for us and the people like me as well, but i just want to thank you for all your efforts and hard work and how much i appreciate all you've done so far and all you will have done in the future. I will end this comment with a console.log(appreciation); check it, submit. ❤