* fix: restructure certifications guide articles * fix: added 3 dashes line before prob expl * fix: added 3 dashes line before hints * fix: added 3 dashes line before solutions
509 B
509 B
title
| title |
|---|
| Manipulate Arrays With pop() |
Manipulate Arrays With pop()
Problem Explanation
Get rid of the last element in the array. Then, assign that ridden element to removedFromMyArray.
Hints
Hint 1
Call .pop() on the array, and assign it to removedFromMyArray.
Solutions
Solution 1 (Click to Show/Hide)
var removedFromMyArray = myArray.pop();
var arr = [1, 2, 3, 4, 5];
arr.pop(); // This got rid of 5