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:
[775, 71, -369, 700, -731, 300, -772, 172, 55, 379, -305, 517, 302, -991, 521, -777, 710, -337, -220, 59, -950, -152, -268, 72]
answer:
[55, -777]


question:
[897, 667, -415, 420, -999, -88, 105, -989, -514, -322, -479, 849, 69, 501, -360, 883, -866, -224, -722, -963, 12]
answer:
[-999, -88, -989]


question:
[-251, 594, 737, 670, -918, 295, 386, 558, 152, -985, 716, -384, 675, 550, -563, 757, -745, 497, 480]
answer:

[737, 757]