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: [-591, -936, -486, 939, 546, 368, -831, -469, -589, -75, -332, 733, 621, 255, -933, 749, 156, 289, 850, 961, -134, -260, 779]

[939]