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:
[-171, -934, -363, 416, 355, 651, -779, -993, -590, 306, -930, -120, 653, -199, -750, -665, 756, -857, -648, 606, 311, -19, 915, 679, -10]
answer:
[-171, -363, 606]


question:
[70, 629, 625, 284, 832, -928, -432, -231, -177, -357, 584, 876, 306, -235, 827, 304]
answer:
[]


question:
[-353, 580, -973, -619, 54, -830, -624, -727, -575, 727, -837, 266, 139, -28, 351, -325, -915, 920, 971, 938]
answer:

[-353, -727, -575, 727]