viannaandreBR’s gists

viannaandreBR / Array.sol

Created July 1, 2019 03:18

Created using remix-ide: Realtime Ethereum Contract Compiler and Runtime. Load this file by pasting this gists URL or ID at https://remix.ethereum.org/#version=soljson-v0.4.25+commit.59dbf8f1.js&optimize=false&gist=

	pragma solidity ^0.4.0;

	contract ArraySol {
	address dono;
	uint numeroSorteado;
	uint contadorDeSorteios = 0;

	uint [ ] numerosSorteados;

	constructor (uint numeroInicial) public payable comCustoMinimo (1000) {

viannaandreBR / Array.sol

Created July 1, 2019 03:19

Created using remix-ide: Realtime Ethereum Contract Compiler and Runtime. Load this file by pasting this gists URL or ID at https://remix.ethereum.org/#version=soljson-v0.4.25+commit.59dbf8f1.js&optimize=false&gist=

	pragma solidity ^0.4.0;

	contract ArraySol {
	address dono;
	uint numeroSorteado;
	uint contadorDeSorteios = 0;

	uint [ ] numerosSorteados;

	constructor (uint numeroInicial) public payable comCustoMinimo (1000) {

viannaandreBR / DappToke.js

Last active July 30, 2020 05:55

	const _deploy_contracts = require("../migrations/2_deploy_contracts")

	var DappToken = artifacts.require('DappToken')

	_deploy_contracts('DappToken', function(accounts)){
	it('sets the total supply upon deployment', function(){
	return DappToken deployed()
	})
	})

viannaandreBR / DappToken.sol

Created July 30, 2020 05:58

Solidity Program win Constructor Method

	pragma solidity >=0.4.2;

	contract DappToken{
	// Constructor
	// Set the Total number of tokens
	// Read the total number of tokens
	uint256 public totalSupply;

	constructor () public{
	totalSupply = 1000000;

viannaandreBR / DappToken.js

Last active July 30, 2020 06:15

Truffle Test

	var DappToken = artifacts.require('DappToken.sol')

	contract ('DappToken', function(accounts){

	it('sets the total upon deployment', function(){
	return DappToken.deployed().then(function(instance){
	tokenInstance = instance;
	return tokenInstance.totalSupply();
	}).then(function(totalSupply) {
	assert.equal(totalSupply.toNumber(), 9000000, 'sets the total supply to 1.000.000');

viannaandreBR / DappToken.sol

Created July 30, 2020 06:36

constructor with _initialSupply

	pragma solidity >=0.4.2;

	contract DappToken{
	// Constructor
	// Set the Total number of tokens
	// Read the total number of tokens
	uint256 public totalSupply;

	constructor (uint256 _initialSupply) public{
	totalSupply = _initialSupply;

viannaandreBR / DappToken.sol

Created July 30, 2020 07:04

Solidity BalanceOf

	// SPDX-License-Identifier: MIT
	pragma solidity >=0.4.2;

	contract DappToken{
	// DappToken

	uint256 public totalSupply;

	mapping(address => uint256) public balanceOf;

viannaandreBR / DappToken.sol

Created July 30, 2020 23:17

Resolution issue with event & emit

viannaandreBR / general.sol

Created August 2, 2020 05:42 — forked from eCoinomic/general.sol

general.sol

	pragma solidity >=0.4.22 <0.6.0;

	// Current version:0.5.3+commit.10d17f24.Emscripten.clang
	// Optinization: YES

	contract owned {
	address public owner;

	constructor() public {
	owner = msg.sender;

viannaandreBR / index.html

Created August 3, 2020 17:11

Index.html for ICO Sale Token ERC20 Blockchain Ethereum

	<!DOCTYPE html>
	<html lang="en">
	<head>
	<meta charset="UTF-8">
	<meta http-equiv="X-UA-Compatible" content="IE-edge">
	<meta name="viewport" content="width=device-width, initial-scale=1">
	<title>Dapp Token ICO Sale - Title</title>
	<!-- BootStrap -->
	<link href="css/bootstrap.min.css" rel="stylesheet">

Andre viannaandreBR