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:
[-223, 748, 850, -286, -948, 660, -342, 443, 892, 637, -223, 843, -880, -864, 296, 629]
answer:
[]


question:
[67, -3, 806, -409, -732, 746, -259, -696, 894, -198, -430, 67, -219, 134, -771, 306, -366, 36, -582, -641]
answer:
[-3, -696]


question:
[679, 248, 171, -616, 93, -224, -195, -858, 691, 607, 780, -879, 106, 886, -946, -731, 978, -703, 518, 782, -802, -699, 123, -99, -188]
answer:

[171, -616, -858, -99]