React Calculator: Can You Build It Faster Than Me?
🧠 1-on-1 Frontend Mentorship (90-min paid session) → https://monsterlessons-academy.com/me...
🎁 Free PDF: Senior Developer Starter Kit (Checklist + 30-Day Plan) → https://monsterlessons-academy.com/ne...
🚀 Go from Middle to Senior Frontend in 12 Weeks → https://monsterlessons-academy.com/co...
Unlock the secrets of building a React calculator in this tutorial! Learn how to write core calculator logic that's so flexible it works with any framework. Plus, discover the clever trick I used to make the display automatically resize for bigger numbers — a feature many miss! Ready to see how it’s done? Watch now and take your coding skills to the next level!
🛠 Need a video editor?
Contact Ekaterina: [email protected]
📌 Social
Twitter: / monster_lessons
Instagram: / monsterlessonsacademy
Facebook: / monsterlessonsacademy
Linkedin: / monsterlessons-academy
Tiktok: / monsterlessonsacademy
📚 References
Source code - https://github.com/monsterlessonsacad...
🕒 TIMESTAMPS
0:00 Introduction
1:13 Calculator state
4:43 Handling numbers
7:53 Operators buttons
13:29 Two operators
14:31 Positive and negative numbers
16:18 Dot operator
18:06 Percentage operator
19:06 Making the display work
This video is NOT sponsored. Some product links are affiliate links which means if you buy something I'll receive a small commission.