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: [-806, 774, -937, -110, -78, 291, -506, -176, 744, -605, -715, 496, 532, 979, -918]

SOLUTION: [979]

PROBLEM: [-373, 256, 92, 278, 1, -676, -161, 601, -459, 652, 890, 330, 360, -635, 922, 169, -528, 560, 178]

SOLUTION: [-373, 1, -676, -161]

PROBLEM: [-712, 613, -152, -348, -762, 266, -703, 697, 10, -474, 901, -71, -574, 164, 627, -641, -378, -399]

SOLUTION:
[-474]