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: [936, 532, 14, -710, -518, -454, 203, 737, -318, -372, 2, -467, -332, 759, -1000, 515, -375, -344]

SOLUTION: [-454, 737, 2, 515]

PROBLEM: [772, -328, 593, -563, -253, -621, 957, 198, 713, -123, 48, 221, 195, -682, -618, -762, 780, 164, 222, -959, 318, 339, 152, -347, 754]

SOLUTION: [222, -959]

PROBLEM: [-479, -489, -440, -865, 146, 39, -959, 782, -468, -686, 835, 446, -780, -323, -522, -204, 966]

SOLUTION:
[-959, -686, -323]