Code Snippets

Question 1

Factorial For Loop

Answer 1

function FirstFactorial(num) { 
let factorial = 1
for (let i = 1; i <= num; i++){
  factorial *= i;
  }
return factorial
}

Question 2

Convert Decimal RGB to Hex Color

Answer 2

const rgb = (...arg) => arg
  .map(it => Math.max(Math.min(it, 255), 0)
    .toString(16)
    .padStart(2, '0')
    .toUpperCase()
   ).join('');

Question 3

Fibonacci While Loop

Answer 3

let a = 1;
let b = 0;
let temp;
while (num>0){
  temp=a;
  a = a+b;
  b = temp
  num--;
  console.log(b)