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: [838, -584, -444, 798, 944, -516, 225, -85, -368, -312, -595, -158, -616, -121, -563, -534, 391, -618, -215, 107]

SOLUTION: [838, -444, -595, -616, -121]

PROBLEM: [-133, 583, -140, -991, 987, 220, 734, 794, 73, -275, 239, -982, 996, -206, -64]

SOLUTION: []

PROBLEM: [847, 226, 60, -915, -516, 650, 35, -350, -988, -902, 146, -57, 85, -534, -488, -104, 37, -574, -772, 239, -802, 725]

SOLUTION: