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:
[934, -55, 287, -579, 168, -726, 852, -122, 901, -758, 693, 497, 528, 464, -71, -387, -744, 850, -598, 330, -248, -605, -676, 471]
answer:
[-55, 464, -676]


question:
[-928, 362, -7, -745, 707, 701, 199, 17, 896, -742, 681, -351, -954, 490, 133, -274, 573, -801, -647]
answer:
[-7, 707]


question:
[-894, -833, -859, -528, 712, -561, 525, -743, -769, 398, 170, 533, 200, 974, -145]
answer:

[525]