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: [-296, -835, -202, 391, -123, -704, -42, 880, -368, -267, -7, 762, -117, -714, -889, 960, -287]

SOLUTION: [-202, -7]

PROBLEM: [555, 421, -53, -653, -199, 739, -97, 264, -269, 977, 609, 136, 590, -914, -575, -23, 864, 167]

SOLUTION: [555, -575]

PROBLEM: [-187, 58, -267, 326, -846, 759, -336, 600, -707, 91, 913, -430, 939, -284, -856, 249, 325, 610, 976, 560, 878]

SOLUTION:
[-707, 939, 878]