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:
[335, 639, -126, -744, -269, 25, -775, -898, -551, -664, 26, 476, -956, 151, 544, 117, 636, 854, 311, 173, 923, -678]
answer:
[-898, 151, 636]


question:
[-659, -956, 539, -269, 659, -187, 76, 275, 651, -155, -287, -653, 555, -366, -238]
answer:
[555]


question:
[170, -880, -852, 778, -113, -467, 750, -90, -188, -632, 342, 397, 462, 560, -758]
answer: