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.
--------
Question: [628, 429, 201, -636, -124, 546, -589, -863, 176, 19, 334, 628, -354, 157, 755, -999, -571, 634]

Answer: [-636, -999]

Question: [-659, -956, 539, -269, 659, -187, 76, 275, 651, -155, -287, -653, 555, -366, -238]

Answer: [555]

Question: [-778, -763, -274, -638, 350, 581, 219, 894, 544, -456, -418, 306, -162, -708, -809, 320, -448, -403, -917, -142, -848, -732, -440]

Answer:
[-848]