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:
[312, -922, -39, -59, -212, 968, -648, 937, 87, 773, 820, 172, -349, 231, 950, -778, 740, -713, 533, -586, 649, -891, -708, -312, -564]
answer:
[-212]


question:
[-39, -14, -485, -539, 674, 221, 594, -755, 271, 817, 741, -960, 997, 860, -553, 984, -173, -793, -454]
answer:
[-454]


question:
[-735, -232, 611, -581, -428, -460, -340, 201, 92, -591, 889, 341, 53, 705, -564, -465, 75, 160, 771, -431, -840]
answer:

[-232]