Question 1: Consider the below javascript program. What will be the a…

1function data(d) {
2  return new Promise((res) => {
3    setTimeout(() => res('Your Data'), d * 1000)
4  })
5}
6
7function delta(d) {
8  return new Promise((res) => {
9    if (d > 3) {
10      setTimeout(() => res('delta'), d * 500)
11    } else {
12      return res('delta')
13    }
14  })
15}
16async function getData(d) {
17  const start = Date.now()
18  const _delta = await delta(d)
19  const _data = await data(d)
20  const end = Date.now()
21  const timeDifference = end - start
22}
23
24getData(4)