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: [-47, 143, 376, 229, -702, -496, -791, 169, -781, 831, 11, 208, -186, 304, -800, 645, -605, -485, 893, -873, -756, -596, -362]

SOLUTION: [11]

PROBLEM: [-305, 794, 888, -646, 244, -280, 435, -844, 755, 687, 933, 264, 741, 173, 837, 748, -248, -375, -903, -311, -662, 572, -493]

SOLUTION: [888, -646]

PROBLEM: [475, 105, -951, -139, -424, -947, -608, 736, -428, 210, -373, -649, -463, 171, -426, -483, 890, -659, -133, -636]

SOLUTION:
[-424, -373, 171, -636]