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: [958, -55, 282, -402, -719, -281, -731, 334, 570, 150, -517, -568, 272, 701, 75, 164, -30, 485, -783, -204, 721]

SOLUTION: [-55, 282, 272]

PROBLEM: [411, -747, 536, 769, 22, 633, -377, -315, 745, -339, 594, -784, -428, -548, -634, 448, 522, 672, 194, 692, 773, 178]

SOLUTION: [-747, 22]

PROBLEM: [412, -779, 255, 12, 537, 156, -253, -603, 237, -19, 219, 830, 564, -989, -892, 445, 867, 405, 452]

SOLUTION:
[-989]