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:
[838, -584, -444, 798, 944, -516, 225, -85, -368, -312, -595, -158, -616, -121, -563, -534, 391, -618, -215, 107]
answer:
[838, -444, -595, -616, -121]


question:
[719, 315, 244, -561, 227, -414, -837, -125, 963, 608, -549, -869, 856, -815, 98, 155, 768, 934, -907, 722, -781, -573]
answer:
[-414]


question:
[-521, 929, -574, -82, 75, -690, -507, 390, 744, 615, -518, 649, 673, 52, -854, -490]
answer:

[929]