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: [-171, -934, -363, 416, 355, 651, -779, -993, -590, 306, -930, -120, 653, -199, -750, -665, 756, -857, -648, 606, 311, -19, 915, 679, -10]

SOLUTION: [-171, -363, 606]

PROBLEM: [-535, -655, -339, -433, -94, 337, -506, 109, -856, 747, 515, 740, -509, 441, -825, -905, 740, -291, -682]

SOLUTION: [-535, 747, 515]

PROBLEM: [688, 888, 627, 157, -891, -934, 641, 483, 177, -792, -711, 455, -347, -552, 373, -216, -952, -827, -530, -775, -101, -202, -196, 978]

SOLUTION:
[888, 373, -101, -202]