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: [660, -93, -528, -707, 988, 65, -615, -683, 157, -145, 824, 875, 773, -468, -980, 200, -290, 102, 322, -449, -802, -371]

SOLUTION: [-707]

PROBLEM: [-530, 223, 965, -782, 378, 212, 630, 250, -131, -921, 866, 391, 436, -510, -849, 521]

SOLUTION: [212, -131]

PROBLEM: [-326, 936, 820, -185, -191, 605, -815, 857, 757, 639, 394, 986, -627, -461, 454, 479, -555, 773, -51, 903, 565, -175, 902, -168]

SOLUTION:
[-191, 757, 454, -555, 565]