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: [-33, 831, -403, -110, 87, 141, -327, 986, 2, 861, 696, -656, -899, 588, 893, 371, -90, 714, -658, 789, -436, -397, -549, -819, 885]

SOLUTION: [-33, 141, 2, 696, -656]

PROBLEM: [-469, 878, -816, 797, 489, 4, -813, -11, -383, 226, 890, 658, -516, 809, -314]

SOLUTION: [878, 797, 4, -11, -383]

PROBLEM: [-632, -593, -130, 425, -645, 84, -187, -925, -854, 919, 587, -401, 540, -4, -680, 604, 250, 548, 255, 100, -640, 213]

SOLUTION:
[919, -4]