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: [-175, -935, 511, 102, 203, -475, 534, -369, 575, 839, -37, -299, 487, 419, -589, 701, 58, 168, 902, -59, -138]

[575]