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:
[-955, -938, -875, 989, 317, 22, 579, -827, 914, -390, -23, -298, -822, 147, 148, 506, -140]
answer:
[989, 22]


question:
[775, 71, -369, 700, -731, 300, -772, 172, 55, 379, -305, 517, 302, -991, 521, -777, 710, -337, -220, 59, -950, -152, -268, 72]
answer:
[55, -777]


question:
[-848, 725, 541, 36, -384, 508, -275, -882, 368, -956, -405, 868, 442, -223, 744, -61, -135, 197, -802, -428, -414, 421]
answer:

[-848, 868, -414]