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:
[-163, -32, -323, -638, 511, -669, -869, 73, 543, -411, 390, 375, 870, -254, -990, -197, 691, -285, -172, 397]
answer:
[-323]


question:
[-287, 47, -610, 412, -726, -518, 550, -813, 592, -302, 348, -380, -957, -914, -463, -511, -293, 467, -351, -919, -968]
answer:
[-919]


question:
[-437, 332, -18, 289, -630, 951, 674, 96, 795, 512, 815, 763, 848, 748, -665, -755, -47, -943, 317]
answer:

[848]