Answers for "the last subscript in an array is the same value as the size of the array."

1

return last two values of array in javascript

arr.slice(Math.max(arr.length - 5, 1))
Posted by: Guest on March-01-2020
0

return last two values of array in javascript

var arr1 = [0, 1, 2, 3, 4, 5, 6, 7],
  arr2 = [0, 1, 2, 3];

document.body.innerHTML = 'ARRAY 1: ' + arr1.slice(1).slice(-5) + '<br/>ARRAY 2: ' + arr2.slice(1).slice(-5);
Posted by: Guest on March-01-2020

Code answers related to "the last subscript in an array is the same value as the size of the array."

Code answers related to "Javascript"

Browse Popular Code Answers by Language