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: [527, 887, -437, 986, -666, -851, -329, 332, 493, -13, 725, -715, 494, 302, -561, 67, -784, 222, 435]

SOLUTION: [-666, 494, 222]

PROBLEM: [931, -289, 365, -828, -987, -598, 950, -179, -626, 545, 701, -62, 56, 418, -668, -305, 57, -537, 568, -245, 982, 678, -700, -572]

SOLUTION: [-828, -626, 545]

PROBLEM: [-542, 59, -117, 484, 624, 800, -43, 489, 147, -169, 84, -448, 333, -856, 884, 35, 212]

SOLUTION:
[484, 333, 212]