Day 4 [Solidity Variables]

// SPDX-License-Identifier: MIT

pragma solidity ^0.8.17;

contract Variables {
    string public text = "noblechris";

    uint256 public num = 53535;

    function checkvariable() view public {
        uint256 i = 456;

        uint256 timestamp = block.timestamp;

        address sender = msg.sender;

        // To be continued .....
    }
}