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:
[516, 868, -688, -696, 533, -717, -615, -709, 751, 253, -143, -705, 936, -735, -364, 120, 717, 933, 891, -164]
answer:
[868, -696, -717, 717]


question:
[-855, -556, 130, -54, -324, 816, 633, -456, 287, -631, 159, -606, -401, -929, -490, 582, 207, 752, -580, 134, -361, -344, -115, 822]
answer:
[-606, -929]


question:
[-361, 541, 415, -143, -198, -240, -851, 913, -990, -475, 123, -27, 809, -642, -190, -466, -927, 770, -31, -111, 668]
answer:

[-111]