swisstronik

Swisstronik Early Bird program First 100 selected applicants

Tutorial: https://www.tiktok.com/@airdropsultan.id/video/7247749157828431109

Deploy Contract di http://remix.ethereum.org dengan menggunakan command di bawah.

task dan detail cek disini : https://urlis.net/i98t8d1j

// SPDX-License-Identifier: MIT pragma solidity ^0.8.0;

contract Register { string public github; address public owner;

struct Referral {
    address referralAddress;
    string referralString;
}

Referral[] public referrals;

constructor() {
    github = "ganti_pake_username_github_kalian";
    owner = “ganti_pake_address_kalian”;
}

function addReferral(address _referralAddress, string memory _referralString) external {
    require(msg.sender == owner, "Only the owner can add referrals.");
    referrals.push(Referral(_referralAddress, _referralString));
}

function totalReferrals() public view returns (uint256) {
    return referrals.length;
}

}