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: [-219, 484, -708, 506, -48, -55, 166, -374, 98, 193, 783, 256, -606, 345, 149, -86, 553, 710, 760, 964, -915, 106]

SOLUTION: [484, -55, -606]

PROBLEM: [380, -301, -864, 681, -379, 89, -214, 773, -141, 846, -90, 166, 83, -534, -334, 25, 149, 138, -426, -412, 106, -171, -138, -987, 116]

SOLUTION: [-141, -171]

PROBLEM: [-174, 590, -14, -558, 859, 83, -686, 540, -337, -414, -679, 338, 204, -545, -399]

SOLUTION:
[-686, -414, -545]