dmdque

var node = {
    value: 0,
    left: null,
    right: null
}

var create_node = function(val, l, r) {
    return {value: val, left: l, right: r}
}

dmdque

Keybase proof

I hereby claim:

• I am dmdque on github.
• I am dmdque (https://keybase.io/dmdque) on keybase.
• I have a public key ASBNrQbbZ0d4HsDF02yQWp9_QZPxwMkX93iarZgZ5ayhGAo

To claim this, I am signing this object:

dmdque

pragma solidity ^0.4.18;


/**
 * @title Ownable
 * @dev The Ownable contract has an owner address, and provides basic authorization control
 * functions, this simplifies the implementation of "user permissions".
 */
contract Ownable {
  address public owner;

dmdque

pragma solidity 0.5.0;

// File: openzeppelin-solidity/contracts/token/ERC20/IERC20.sol

/**
 * @title ERC20 interface
 * @dev see https://github.com/ethereum/EIPs/issues/20
 */
interface IERC20 {
    function transfer(address to, uint256 value) external returns (bool);

dmdque

Run the following:

ganache-cli  # In its own terminal
# mkdir && cd into a new directory
truffle unbox
npm install openzeppelin-solidity@2.1

Paste into contracts/BsktToken.sol:

dmdque

const explorer = require('sol-explore');
const SolidityParser = require('solparse');
const _ = require('underscore');
const soltar = require('soltar');
const Web3 = require('web3');


const web3 = new Web3();

dmdque

const {ethers} = require('ethers')

let node = ethers.utils.HDNode.fromExtendedKey('<xpub...>')
// looks like it already uses "m/44'/60'/0'"
// "account/chain/address"
console.log('node', node)


let found = false;
for (let account = 0; account < 10; account++) {