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: [-238, 822, -64, 71, -80, 843, 386, -857, -681, 937, -138, -556, 71, -33, 363, 86, 810, 787, 542, 104, -51]

SOLUTION: [-33, 363, 787]

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: [-994, 415, 197, -2, -52, 226, -43, -338, 16, -215, -426, 716, 750, 810, 211, -144, 118, 738]

SOLUTION:
[-2]