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: [-949, 211, -61, -635, 773, -935, 170, 162, -581, -326, 391, 611, 756, -254, 372, -628]

SOLUTION: [-949]

PROBLEM: [-827, 83, -64, -166, -575, 463, -509, 880, -522, -56, 197, -916, -934, -615, -931, -482, 198, 647, 285, 721, 246, 963, 176, 387]

SOLUTION: [-575]

PROBLEM: [-85, -422, -171, -604, 995, -865, -487, -319, -18, -634, 344, -377, 336, 424, 474]

SOLUTION:
[-171, 424, 474]