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: [570, 579, -950, -489, -662, -119, 812, 45, 56, -360, 755, -68, 156, -30, -577, -816, -32, 354, 305, -9, -859, 603]

[-9]