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: [731, 973, -310, -940, -518, -657, 895, 283, 179, -878, 71, 714, -571, -583, 298, 339, 267, 351, 155, -108]

SOLUTION: [-878]

PROBLEM: [-214, 818, -664, 250, 118, -239, 605, 976, -620, -244, 386, 140, 717, 571, 41]

SOLUTION: [818, 717]

PROBLEM: [-43, -318, 927, -359, 50, 202, -251, -531, 478, -255, 674, -148, 243, 595, 276, 877, 936]

SOLUTION:
[202, 595]