Frontend Engineer 2

What is the event loop? (Learn)

How does JavaScript handle asynchronous tasks?

console.log("1);
const p1 = new Promise((res, rej) => res("2"));
console.log(p1)

setTimeout(() => {console.log("3")};
console.log("4");

const input = {
 name: 'Mansi',
 age: 25,
 department: {
   name: 'Customer Experience',
   section: 'Technical',
   branch: {
      name: 'Bangalore',
      timezone: 'IST'
   }
 },
 company: {
  name: 'SAP',
  customers: ['Ford', 'Nestle']
 },
 skills: ['javascript', 'node.js', 'html']
}

const output = {
  name: 'Mansi',
  age: 25,
  department_name: 'Customer Experience',
  department_section: 'Technical',
  department_branch_name: 'Bangalore',
  department_branch_timezone: 'IST’,
  company_name: 'SAP',
  company_customers: ['Ford', 'Nestle'],
  skills: ['javascript', 'node.js', 'html']
}

A table UI is given, and I have to create it.

A traffic light and a status to indicate whether pedestrians can cross or must stop.