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: [-824, -448, -505, 883, -812, -958, 2, 9, 340, 529, 928, -649, 575, 407, 921, -389, -214, -357, 599, 187, 267, 134, 982]

SOLUTION: [-505, 2, 9, 575]

PROBLEM: [-619, -49, 207, -249, 974, 978, 193, 823, -857, 843, -625, 402, -392, 33, -409, 479, -12, -390, -436, 764, -46, 440]

SOLUTION: [33]

PROBLEM: [716, -437, 476, -5, 507, -425, 958, 898, -601, 932, -637, -591, -619, 735, -4, 328, -794, 373, -408]

SOLUTION:
[-5, 898, -4, 373]