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


question:
[968, -511, -259, 854, 897, -959, -518, -834, 531, 525, -672, -825, 149, -724, -258]
answer:
[-959, 525]


question:
[38, 473, 92, 364, -867, -821, 855, 775, -394, -776, 275, -970, -297, 851, -79, 185, 571, 345, -52, -24, 146, -831]
answer: