Test case details

Preparation Code

var arr = ['apples', 'pears', 'oranges', 'lemons', 'kiwis', 'bananas', 'strawberries', 'grapefruits', 'pineapples', 'satsumas', 'lychees'];

Test cases

Test #1

arr.length = 0;

Test #2

arr = [];

Test #3

arr.splice(0, arr.length)