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: [312, -922, -39, -59, -212, 968, -648, 937, 87, 773, 820, 172, -349, 231, 950, -778, 740, -713, 533, -586, 649, -891, -708, -312, -564]

SOLUTION: [-212]

PROBLEM: [-788, 695, 98, 883, 419, -174, 187, 388, 523, -889, -395, 207, 993, -469, 486, 584, 787, 121, 670, 668, 157, 212, 930]

SOLUTION: [787, 121, 212]

PROBLEM: [-73, 377, -653, -957, -303, -275, -20, 108, 25, 603, 196, -767, 222, -482, -976, -71, 682, -414]

SOLUTION:
[-303, -767, 222, -414]