TASK DEFINITION: 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.
PROBLEM: [-370, 729, 9, -10, -234, -771, 381, 353, 970, -763, 127, 383, -179, -838, 433, 924, -813, 655, -374, -934, -165, 242, -853, 523, 171]

SOLUTION: [9, 353, 383, -838, 242, 171]

PROBLEM: [475, -533, -254, 510, -847, -83, 853, 868, -921, -759, -120, 397, 995, 684, -174, 556]

SOLUTION: [868]

PROBLEM: [-688, -361, -828, 761, 912, -512, 176, 364, 510, -469, -631, -231, -411, -540, 930, 347, 600, -561]

SOLUTION:
[-828]