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:
[155, -344, -50, 198, -663, -58, -239, -859, -127, -356, -157, 216, 65, 287, 471, -670, 474, -901]
answer:
[474]

question:
[-411, -841, 679, -410, -16, -619, -657, 672, 824, -935, -10, 991, -440, -442, 212, 473, 179, 588, 777, -34, -899, 364, -332, -464, -117]
answer:
[212, 777, -464]

question:
[-619, -49, 207, -249, 974, 978, 193, 823, -857, 843, -625, 402, -392, 33, -409, 479, -12, -390, -436, 764, -46, 440]
answer:
[33]