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:
[746, 846, 698, 729, 15, 668, -684, 229, 953, 797, 78, 596, 687, 57, -912, 315, 377, 533, -112, 302, 854, 468]
answer:
[797]

question:
[22, 273, 928, 435, -728, 565, 458, 922, 374, 224, 836, 460, -613, 987, 526, 516, -786, -802, -576, -275, -879, -547, -341, -562]
answer:
[22, 565]

question:
[719, 287, 927, -457, -725, -262, -311, -748, -583, -149, -328, -63, 165, 685, 178, 858, 903, -360, 909, 336, 847]
answer:
[-262, 858, 909]