instruction:
In this task you will be given a list of integers. You should only return an integer if the first digit is the same as the last digit in the number. If an integer has a single digit, then it should be returned. If there are no integers that start and end with the same digit then an empty list ("[]") should be returned.
question:
[-960, -81, 844, -241, -971, -177, -795, 630, 270, 271, -640, -483, 401, 631, -331, -21, 816, 716, -727]
answer:
[-727]

question:
[-136, 895, -419, 36, -782, -144, -191, 586, 13, -461, 399, -215, 716, 737, -175, -712, 971, -781, 592, 106, -546, 991, 482, -547]
answer:
[-191, 737]

question:
[494, -546, 770, 914, 756, 806, -539, 364, -767, -539, -277, -243, 64, -237, -621, 978, 382, 738, -695, 36]
answer:
[494, -767]