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:
[-949, 211, -61, -635, 773, -935, 170, 162, -581, -326, 391, 611, 756, -254, 372, -628]
answer:
[-949]


question:
[-969, -724, -962, 110, -194, -348, -672, -38, -25, -861, 646, -546, 459, 301, 6, -626, -861, -724, -234]
answer:
[-969, 646, 6, -626]


question:
[308, 14, -774, 826, -102, -780, 222, -2, 27, 527, 425, -497, 73, -846, 825, 32, 682, -149, 932, 112]
answer:

[222, -2]