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: [-916, -20, 0, -654, 20, -729, -474, 861, 409, 862, -592, -211, 239, -792, 37, -114]

SOLUTION: [0, -474]

PROBLEM: [701, -649, 323, 665, -206, -187, 450, -210, -182, 53, 844, -712, -100, -158, 119]

SOLUTION: [323]

PROBLEM: [-882, 529, -539, -529, 941, -161, -337, -331, 609, 961, 179, 699, -860, 135, 154, -495, 814, -888, 295, -716, -436, 128, 747]

SOLUTION:
[-161, -888, 747]