JSFiddle - React, Tailwind, and code Playground

by ukkpower

JavaScript

// Always choose black
// 1:Red 2:Black
// Bet €1 per spin
// €20,000 limit

var spinResult = 0;
var currentBet = 1;
var winningTotal = 1000 ;
var highestBet = 0;
var newBet = 0
var i=0;

for (i=0;i<=100;i++)
{

    spinResult = Math.floor((Math.random()*2)+1);
    if (spinResult  == 2) {   
          winningTotal += (currentBet*2);
          currentBet = 1;         
     }else{
         
         newBet = currentBet*2;
         currentBet = newBet
         winningTotal -=  newBet;
         if (currentBet >highestBet ) {
             highestBet = currentBet;
         }             
     }

document.write("The number is " + spinResult);
document.write("<br />");
document.write(winningTotal);     
document.write("<br />");
document.write(currentBet);
document.write("<br />");    
}

document.write(winningTotal);
document.write("<br />");
document.write(highestBet);