Hello folks,
here I am going to share what I learned today in my hashtag#web3learningjourney.
it's hashtag#day3, I deployed my first smart contract on SepoliaETH.
I learned how to create a basic smart contract in Solidity. I used different data types like numbers, strings, and addresses. I also learned how to use structs to group related data together, create arrays to store multiple items, and use mappings to link data. Additionally, I wrote functions to store and retrieve values, add new people to an array, and perform simple calculations. This gave me a good understanding of the basic building blocks of smart contracts.

#Solidity hashtag#SmartContracts hashtag#Blockchain hashtag#Web3 hashtag#Ethereum hashtag#Crypto hashtag#SolidityProgramming hashtag#SmartContractDevelopment hashtag#BlockchainDevelopment hashtag#EthereumDev