Explore variable types in Solidity

In this story, we will explore the variable types you can use when you develop a smart contract in Solidity.

We will a smart contract in a new workspace Solidity-Playground:

The uint8 type

In first, let’s see the variable type uint8.

For that, let’s create a basic smart contract.

Because I’m lazy, I copy paste the header of the smart contract 3_Ballot.sol, automatically created by Remix, to get the licence and the Solidity version.

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In the CryptoDevOps publication, Bruno Delb, DevOps coach, blockchain developer, and Cloud expert shares experiences and practices of DevOps applied to blockchain technologies.

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Bruno Delb

Bruno Delb

Blockchains, DevOps, Agile Coaching, development, testing, Cloud, Management 3.0, ITIL. It defines me.

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