script.js

"use strict";document.getElementById("game").style.display="none";let level=1,lvl,wrong=0,wrng,time=400,i1=1,i2=10,temp,ent,hint=0,nb;function start(){setTimeout(function(){ent=document.getElementById("in");nb=document.getElementById("number");wrng=document.getElementById("wrong");lvl=document.getElementById("level");game.removeAttribute("style");let start=document.getElementsByClassName("start");document.getElementsByTagName("body")[0].removeChild(start[0]);lvl.innerText=level;wrng.innerText=wrong;addStar();showNumber(i1,i2,time)},1000)}
function addStar(){nb.innerText="";for(let i=1;i<=level;i++){nb.innerText+='*'}}
function getRandomInt(min,max){return Math.floor(Math.random()*(max=Math.floor(max)-1-Math.ceil(min)+1))+Math.ceil(min)}
function showNumber(min,max,time){temp=getRandomInt(min,max);nb.innerText=temp;setTimeout(addStar,time)}
function showTemp(time){if(hint++>=3)alert("no hint available");else{nb.innerText=temp;setTimeout(addStar,time)}}
document.getElementsByTagName("form")[0].addEventListener("submit",function(e){e.preventDefault();if(ent.value==temp){lvl.innerText=level++;nb.innerText=ent.value;addStar();hint=0;showNumber(i1+='0',i2+='0',time+=250)}
else{wrng.innerText=++wrong;if(wrong>=3){nb.innerText=temp="Game Over! You loose";ent.disable=!0;document.getElementsByTagName("button")[0].style.display="none";document.getElementsByTagName("button")[1].innerText="Restart";document.getElementsByTagName("button")[1].setAttribute("onClick"," location.reload() ");setTimeout(function(){location.reload()},10000)}}ent.autofocus;ent.value=""})