nodlAndHodl

pragma solidity ^0.4.24;

contract Fundraiser {
    mapping(address=>uint) balances;

    // VULNERABLE
    function withdrawCoins(){
        uint withdrawAmount = balances[msg.sender];
        Wallet wallet = Wallet(msg.sender);
        wallet.payout.value(withdrawAmount)();

nodlAndHodl

using NBitcoin;
using NBitcoin.Protocol;

public class LegacyPayToAddress
{
    public static void Run()
    {
        //We will send the coins from this address mtdFu4Qb8why1t71zpUpKkXpsCfjbYbUKj to the one below and has the available output from 
        //the transaction with the hash 597ca9461b98b541f4d63e4679381947df7698c26750b1ad611bf08e947be2ac
        Network network = Network.RegTest;

nodlAndHodl

use std::thread;
use std::sync::Arc;
use std::sync::atomic::AtomicI32; 
use std::sync::atomic::Ordering;
fn main() {
    let total = add(46, -4);
    println!("total = {};", total)
}

fn add(n1: i32, n2: i32) -> i32 {

nodlAndHodl

use std::thread;
use std::sync::Arc;
use std::sync::Mutex;

struct Accumulator {
    sum: i32,
    operation_count: i32,
}

impl Accumulator {

nodlAndHodl

use std::thread;
use std::sync::mpsc;
fn main() {
    let total = add(46, -4);
    println!("total = {};", total)
}

fn add(n1: i32, n2: i32) -> i32 {
    let mut sum = n1;
    let (count, increment) = if n2 > 0 {(n2, 1)} else {(-n2, -1)};