Return the last element in an array - https://t.co/c1JUzbX9tx Use Array.prototype.length - 1 to compute the index of the last element of the given array and return it, otherwise return undefined. #webdesign #webdesigner #webdev #webdeveloper #webdevelopment https://t.co/gMCnJfZi9z 0 atbildes
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1stWebDesigner (2021-10-11 22:10:03) |
Return the last element in an array - https://t.co/c1JUzbX9tx Use Array.prototype.length - 1 to compute the index of the last element of the given array and return it, otherwise return undefined. #webdesign #webdesigner #webdev #webdeveloper #webdevelopment https://t.co/gMCnJfZi9z | |