Answers for "set time out js"

javascript settimeout

setTimeout(function(){
 	alert("Sup!"); 
}, 2000);//wait 2 seconds

javascript settimeout

setTimeout(function(){ alert("Hello"); }, 3000);

javascript settimeout

console.log('hello');
setTimeout(() => {
  console.log('async message that appears on the screen in 1 second')
}, 1000);
console.log('world');

// hello
// world
// async message that appears on the screen in 1 second

javascript settimeout

window.setTimeout(()=>{
  console.log('1 second passed!');
}, 1000);

javascript setinterval

setInterval(function() {
  //Your code
}, 1000); //Every 1000ms = 1sec