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: [703, 86, 501, 805, 344, -910, 524, -501, -162, 846, 112, 534, -638, 646, 315, 502, 916, -422, 193, 944, -265, -322, -575, 353, -209]

SOLUTION: [646, -575, 353]

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: [-651, -834, 230, 550, -179, -243, -724, -981, -584, -409, 54, -782, 838, 469, -360, 683, -21, -759]

SOLUTION:
[838]