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:
[936, 532, 14, -710, -518, -454, 203, 737, -318, -372, 2, -467, -332, 759, -1000, 515, -375, -344]
answer:
[-454, 737, 2, 515]


question:
[341, -548, -80, -391, 981, 242, 106, 925, -798, 266, 887, 799, 169, 871, -80, -219, -218, 148, -234]
answer:
[242]


question:
[318, 777, -599, -946, 89, 147, 344, 578, -857, -493, 870, -182, -293, -830, -561, -703, -58, 122, 869, -934, -825, -187]
answer:

[777]