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: [-631, -655, 224, 614, 994, 995, 458, 909, -547, -820, -186, 61, 597, 118, -110, -239, 110]

SOLUTION: [909]

PROBLEM: [817, -755, -805, -185, 32, 952, 828, -79, -644, 526, -615, 550, -666, -422, 40, 969, -111, -647, 831, -667]

SOLUTION: [828, -666, 969, -111]

PROBLEM: [361, -120, -241, 771, 433, -852, -965, -457, -448, 803, -110, -502, 611, 63, -592, 925, 885, 124, 2, 951, -817, 29, 111, -984, -22]

SOLUTION:
[2, 111, -22]