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: [884, -819, 426, -13, 154, 377, 296, 892, 125, -546, 734, -88, 423, 128, 216, 188, 629, 574, 396, 88, 523, 598, -687]

SOLUTION: [-88, 88]

PROBLEM: [-19, -977, -349, 852, 648, -824, -728, 205, -996, 938, 875, -433, -504, 484, -429, -379, -517, -150, -533, 250, -557, 675, -75]

SOLUTION: [484]

PROBLEM: [-952, 254, -56, -540, 536, -525, -221, 514, -962, 549, 986, -555, -10, -257, 732, 475, 622, -552, 323, -430, 144, 176, 482, -178]

SOLUTION:
[-525, -555, 323]