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:
[888, -978, 878, 297, 902, -80, 290, -342, -552, 600, 963, -152, -582, 703, 882, -67, -187, 936, 319]
answer:
[888, 878]


question:
[-249, 400, 165, 749, 500, -296, 951, 481, 62, -290, -391, 97, -178, 344, -991, 324, -48, 139, 362, -57, 886, -126, -518]
answer:
[]


question:
[693, -54, -77, -352, -701, 31, 310, -234, 97, 337, -887, -692, -805, 51, -436]
answer:

[-77]