The Complete Solidity Course - Zero to Advanced for Blockchain and Smart Contracts - Exercise - Writing Strings in Solid

This video tutorial guides viewers through exercises involving string manipulation. It starts with creating a string called 'favorite color' and setting its value to 'blue'. The tutorial then covers creating functions to return the string literal, change the color to the user's favorite, and count the number of characters in the string. Finally, it discusses deploying the contract for these exercises.

How can you change the favorite color from blue to another color?

What is the final function you need to create regarding the favorite color string?