Given an array of n integers (example: [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 100, 112, 113] ), // remove all odd numbers, leaving only the even numbers.

evens.js

// given an array of n integers (example: [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 100, 112, 113] ), 
// remove all odd numbers, leaving only the even numbers.

const x = [
  -Math.MAX_VALUE, -113, -112, -100, -10, -9, -8, -7, -6, -5, -4, -3, -2, -1, -Math.MIN_VALUE, -0, 
  0, Math.MIN_VALUE, 1, 2, 2, 3, 4, 5, 6, 7, 8, 9, 10, 100, 112, 113, Math.MAX_VALUE
  ];
console.log(x.filter( n => { return ( n % 2 === 0); }));