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Array.pop
In this coding challenge, you will be implementing a function called remove(array)
that takes one argument: an array
. The function should remove the last element from the input array and return the array.
Instructions
- If the input array is empty, return an empty array.
Example test cases
remove([1, 2, 3]); // Output: [1, 2] remove(['foo', 'bar', 'baz']); // Output: ['foo', 'bar']
Hints
- You can use the built-in method
.pop()
directly on the input array.
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