Welcome to this brand new course about blockchain. In this course, and in the upcoming ones, we will make you familiar with everything you need to know about blockchain. We will also teach you some of the latest blockchain coding skills so that you can enter the fascinating world of decentralized applications.

In this video, we will learn about ticket system smart contract. The general idea behind this smart contract is to provide a decentralized ticketing system. It allows event organizers to create tickets for their events and users to purchase those tickets securely and transparently. By utilizing the blockchain technology, the smart contract eliminates the need for intermediaries, such as ticketing platforms, and provides a trustless environment for ticket transactions. Event organizers can create tickets with specific details such as the event name and price, and users can purchase tickets by sending the required payment to the contract. The contract ensures that tickets are available and verifies the payment amount. Once a ticket is purchased, it becomes unavailable to prevent double-spending. The contract also includes functions to retrieve ticket details and emits events to keep track of ticket creation and purchases. Overall, this smart contract aims to streamline the ticketing process, reduce fraud, and increase transparency in the event ticketing industry.

GitHub Repository:
https://github.com/arashtad/Arashtad-Smart-Conrtacts