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:
[812, -130, -824, -428, 252, -853, 398, -249, -62, -64, -699, -449, 457, 286, -816, -363, 728, -789, 913, -309]
answer:
[252, -363]

question:
[-519, 33, 885, -332, -171, -771, 764, 667, 960, -948, -501, 603, -460, -53, 782, -953, -992, -973, 449, 446, -345, 225, 290, 255, 488]
answer:
[33, -171]

question:
[914, -818, 913, -611, -438, -174, 928, -613, -823, 754, -722, 594, 988, -510, -855, -616, -790, 492, -223, 977, 534, -698, -643, -167, 460]
answer:
[-818, -616]