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:
[376, 617, -704, -504, -852, -839, -592, -436, 628, -800, 528, 436, -495, -798, -884, 996, 265, -311, -736, -370, -556, 146]
answer:
[]

question:
[512, -374, -396, -635, -63, -863, -157, -510, -486, 259, 41, -167, 888, -819, 863, -76, 955, 834, 194, -38]
answer:
[888]

question:
[-86, -797, 372, 186, -26, -713, 1000, 771, -742, 877, 835, 80, 484, 929, 616, -257, -925, -742, -750, -416, 795]
answer:
[-797, 484, 929, 616]