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: [-839, -415, 741, -513, -973, -521, 417, 771, -838, -904, -818, 803, 40, -122, 795, -835, 136, 826]

SOLUTION: [-838, -818]

PROBLEM: [618, 574, -986, -469, 742, 60, 412, 641, 858, 859, -159, 3, 340, -629, -254, 326, 95]

SOLUTION: [858, 3]

PROBLEM: [-625, 930, -982, 71, 918, 145, -682, -726, -249, -918, -460, 44, 62, 379, -240, 511, -25, -223, 321, 17, -441, -848, -285]

SOLUTION:
[44, -848]