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: [155, -344, -50, 198, -663, -58, -239, -859, -127, -356, -157, 216, 65, 287, 471, -670, 474, -901]

SOLUTION: [474]

PROBLEM: [-627, -248, 949, 495, 207, -532, -641, 60, -452, -570, -361, 438, -406, -499, -996, -724, 86, -550, -612, 584, 405, -723, -849]

SOLUTION: [949]

PROBLEM: [718, -756, 26, 619, 248, -69, -689, 938, 459, -826, -165, -915, -677, -926, -356, 246, -637, -206, 122, -459, 605]

SOLUTION: