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: [213, 908, -761, -264, -769, 656, 907, -652, -999, 406, -920, -276, 83, 477, -581, 825, 886, 743, 793, -682, 914, -439, 607, -919, 550]

SOLUTION: [656, -999, -919]

PROBLEM: [-239, -37, 271, -536, -148, -786, 385, -640, -55, -33, 547, -104, 296, -704, 146, 562, -909, 537, 567, -575, 211, 857]

SOLUTION: [-55, -33, -909, -575]

PROBLEM: [327, 992, -756, 86, -798, 284, -944, 840, -190, -92, 434, -287, 558, -845, 489, 192, 823, -547, -598, 982, 737, 22, -421, -58]

SOLUTION:
[434, 737, 22]