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:
[683, 195, 76, -842, -948, -530, 169, 3, 414, 276, -991, -270, -587, -61, 750, 630, 603, 647, 973, -195, 474, -526, -340, -446]
answer:
[3, 414, 474]


question:
[-351, 453, -329, -98, -554, -901, 84, -234, -230, -697, -795, 118, -560, -94, 712, -185, 950, 617, -391, -403]
answer:
[]


question:
[-71, 230, 9, -540, 33, -596, 919, -338, 263, -531, 575, -394, -686, 635, -158, 847, 405, -793, -70, 605, -805, -995, -811]
answer:

[9, 33, 919, 575, -686]