The Complete Solidity Course - Zero to Advanced for Blockchain and Smart Contracts - Solution - Write Solidity Variables

This video tutorial introduces the concept of variables in Solidity, guiding viewers through creating and initializing integer, boolean, and string variables. It emphasizes understanding variable types and their practical application in managing wallet values. The tutorial encourages learners to practice and solidify their understanding, highlighting the power of variables in tracking and managing data within smart contracts.

What string is assigned to the 'notifySpent' variable?

What is the purpose of the 'spent' boolean variable in the contract?