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: [352, -144, -244, 371, 339, 751, 63, 949, -57, -56, -163, -306, -121, -207, 294, -392]

SOLUTION: [949, -121]

PROBLEM: [-694, -176, 632, -767, 104, -925, -202, 314, -502, 710, 211, 860, -837, 574, -998, 911, 555]

SOLUTION: [-767, -202, 555]

PROBLEM: [-459, -506, 452, 786, -420, -795, 802, -849, 379, -216, -91, 27, 179, -145, -840, 571, -838, 128, -192, -147, 660, -710, 188]

SOLUTION:
[-838]