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.
Input: [-246, -40, -116, 308, 423, 908, 674, 801, -869, -114, -575, -819, 994, -311, -968, -420, 953, 945, -100, -543, 693]

[-575]