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: [-194, 800, -222, 983, 958, -593, 273, 994, -310, -114, -233, 990, 380, 316, -372, 901, 355, 18, -656, -570, 32, -854]

SOLUTION: [-222, -656]

PROBLEM: [968, -511, -259, 854, 897, -959, -518, -834, 531, 525, -672, -825, 149, -724, -258]

SOLUTION: [-959, 525]

PROBLEM: [199, 698, -276, -969, -848, -746, 383, -329, 990, -987, -987, 313, 906, 944, -723, 546, -896]

SOLUTION:
[-969, -848, 383, 313]