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: [-7, -909, 253, 41, 100, 595, 796, 283, -857, 821, -425, -19, -928, 735, 98, 87, 664]

SOLUTION: [-7, -909, 595]

PROBLEM: [-99, 861, 865, -969, -285, 668, 333, 174, 119, -991, -584, 910, 138, -735, -154, -95, 875, -853, 194, -271, 125, -480, 579, 895]

SOLUTION: [-99, -969, 333]

PROBLEM: [-616, 452, -325, -447, 476, -682, 636, -834, 147, -682, -483, -532, -441, -752, -18, -835, 978, -129, 240, -103, 171]

SOLUTION:
[-616, 636, 171]