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: [110, -364, -227, -760, 52, -373, 245, 629, 863, -462, -827, 815, 323, -242, 772, -467, 348, 264, -989, 430, 402, 881, 451, 851, -918]

SOLUTION: [-373, 323, -242, -989]

PROBLEM: [999, -335, -530, 618, -427, 246, -104, 984, -316, 278, -981, 862, 524, -120, -977, -508, -766, -349, 509]

SOLUTION: [999]

PROBLEM: [164, 397, -809, 913, -853, 490, 274, 694, -335, 336, -819, -926, -890, -63, -622, 331, -879, 610, 494, -116, 178, -79, 554]

SOLUTION:
[494]