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: [115, -86, 791, 534, 450, 102, 822, 347, 951, -23, -166, 862, -890, -413, -687, 200, 901, 398, -827, -747, 448, 947]

SOLUTION: [-747]

PROBLEM: [-555, -280, -167, 744, 316, -440, -353, -532, -819, -172, 570, 749, 990, 366, 698, -952, 892, -554, -808, 718, 88]

SOLUTION: [-555, -353, -808, 88]

PROBLEM: [356, 467, -997, -405, 611, -867, 476, -695, -30, 37, -925, 86, -15, 892, -173, -915, 304, -795, -409, -33, -769, 670, -766, -348]

SOLUTION:
[-33]