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:
[250, -913, -315, 801, -384, 521, 365, 769, -395, 708, -710, -583, -35, -169, -536, 521, -380, -349, 219, -517, 340]
answer:
[]


question:
[908, 164, -816, -708, -812, -476, 151, -651, -887, -196, -832, 510, -818, 721, 612, 995, 435, -444, 459, 585, -21, 533, 574]
answer:
[151, -818, -444, 585]


question:
[-474, -797, -268, 898, 763, -102, -938, -597, -619, -659, 154, -961, -26, 15, 78, 254, 281, 839, 550, 703, 483]
answer:

[-474, -797, 898]