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:
[90, 768, 778, 685, 884, -814, -685, 113, 751, 682, -733, -665, -948, 758, 476, -653, 627, -759, 956, 942, 417]
answer:
[]

question:
[-663, -372, -81, -690, -668, 128, -219, -269, 1000, 783, -900, 64, 960, 781, 522, 523, -920]
answer:
[]

question:
[311, -73, 385, 637, 412, -229, -662, -753, -760, -66, 707, 654, -421, 843, 835, -214, 527, -752, -460, -82]
answer:
[-66, 707]