In Part 1, we have discussed the complete steps to build the Cryptocurrency app. 
How to Build a Cryptocurrency app from scratch in Reactjs?
In this video, we will add some functionality to the Cryptocurrency App. 

Added Functionality:
Select Currency Option:
We have added some currency lists like - USD, INR, etc. If the user changes the currency, then the currency symbol and the price, volume, price change, and market cap value changed according to currency.

Sort By Option: This functionality is used to filter the currency list according to their price, volume, price change, and market cap.

Cryptocurrency Chart: This functionality is used to display the chart that represents the
price variations in last 24 hours. We will use Chart.js to display the chart of a crypto coin.

How to Create a Cryptocurrency app in ReactJS:  https://www.geeksforgeeks.org/how-to-create-a-cryptocurrency-app-in-reactjs/

If not watched part 1 of the video, you can visit this link: https://www.geeksforgeeks.org/videos/cryptocurrency-application-part-1-in-react-js/