//HINT: ONLY EDIT THE SPIN() AND STOP() FUNCTIONS

//globals
var pushed = false //Has the stop button been pushed - false is default
var targetInt; //The target number to stop the wheel on
var spinningElem = document.getElementById('spinning'); //The spinning number
const MAX_NUM = 100;

//event listener
document.getElementById("buttonPressed").addEventListener("click", buttonPressed);

//When the stop button is pushed
function buttonPressed(){
    pushed = true;
}

//set the target Int
function setTargetInt(){
    var targetElem = document.getElementById('targetNum');
    targetInt=Math.floor(Math.random() * 101)
    targetElem.innerHTML = targetInt;
}

//sleep const
const sleep = (milliseconds) => {
  return new Promise(resolve => setTimeout(resolve, milliseconds))
}



//EDIT THIS FUNCTION
const spin = async () => {
    for (let i = 0; i <= MAX_NUM; i++) {
        if (pushed) { stop(i); break; } 
        else { spinningElem.textContent = i; await sleep(75); }
    }
}

//EDIT THIS FUNCTION
function stop(i){
    var result = document.getElementById('result'); //display your result message here
    result.textContent = (i === targetInt) ? `Wooohoo! Bull's eye!`: `Opps! You're off by ${MAX_NUM - i}`;    
}


//main
setTargetInt();
spin()