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:
[-645, -614, -316, 817, 803, -647, 707, -446, 230, 551, 37, -346, -543, -803, 66, 840, 720, 339, -574, -782, 769, 44, -480, 779]
answer:
[707, 66, 44]


question:
[-765, -268, 946, 80, -390, -126, 54, -665, -680, 718, 94, -835, -715, -260, 316, -869, 451]
answer:
[]


question:
[-928, 313, -981, 690, -699, -538, 484, -458, 364, -889, -888, 701, 913, 767, -262, 789]
answer:

[313, 484, -888, 767, -262]