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: [97, -956, -775, -430, 0, -390, -102, -221, -539, 566, 248, -366, 514, 695, 891]

SOLUTION: [0]

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

SOLUTION: [949, -121]

PROBLEM: [182, 722, 573, 49, -417, -726, -223, -676, 53, -68, 490, -687, 307, -717, 455]

SOLUTION:
[-676, -717]