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: [-811, -411, -686, -382, -112, -697, 387, -82, 235, 55, -518, 781, 257, -744, -690, -471, 886, -7, 843, -314, 246]

SOLUTION: [-686, 55, -7]

PROBLEM: [22, 273, 928, 435, -728, 565, 458, 922, 374, 224, 836, 460, -613, 987, 526, 516, -786, -802, -576, -275, -879, -547, -341, -562]

SOLUTION: [22, 565]

PROBLEM: [-461, -894, -112, 561, 235, 114, -309, -908, 45, 178, -281, -577, 75, -748, -652, -214, -160, 64, -102, 822, 445, 947, 235, 823]

SOLUTION: