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:
[-473, -111, -122, 14, 691, -575, 682, 958, -455, 257, 160, 600, -998, -147, 923, 100, -397, -127, 801, -535, -776, -239, 893, -425, -862]
answer:
[-111, -575, -535]


question:
[63, 172, -354, -911, 349, -282, 878, 548, -112, -596, -971, 649, 553, 199, -768, 333, 553]
answer:

[-282, 878, 333]