HelloWorld

{{
  "language": "Solidity",
  "sources": {
    "HelloWorld.sol": {
      "content": "pragma solidity ^0.8.0;\r
\r
contract HelloWorld {\r
    string public message;\r
\r
    constructor() {\r
        message = "Hello, World!";\r
    }\r
}"
    }
  },
  "settings": {
    "optimizer": {
      "enabled": false,
      "runs": 200
    },
    "outputSelection": {
      "*": {
        "*": [
          "evm.bytecode",
          "evm.deployedBytecode",
          "devdoc",
          "userdoc",
          "metadata",
          "abi"
        ]
      }
    },
    "remappings": [],
    "evmVersion": "shanghai"
  }
}}