Update example version.

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chriseth 2021-02-23 10:34:40 +01:00
parent e75e3fc2e3
commit 3c6f5eb025

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@ -37,12 +37,13 @@ found in the [Solidity documentation](https://docs.soliditylang.org/en/latest/in
A "Hello World" program in Solidity is of even less use than in other languages, but still:
```solidity
pragma solidity >=0.6.0 <0.8.0;
// SPDX-License-Identifier: MIT
pragma solidity >=0.6.0 <0.9.0;
contract HelloWorld {
function helloWorld() external pure returns (string memory) {
return "Hello, World!";
}
function helloWorld() external pure returns (string memory) {
return "Hello, World!";
}
}
```