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: [-544, -728, -954, 469, -160, -885, 759, -390, -3, -597, -927, 542, -159, 813, 357, -858, 713, -451]

SOLUTION: [-3, -858]

PROBLEM: [-663, -372, -81, -690, -668, 128, -219, -269, 1000, 783, -900, 64, 960, 781, 522, 523, -920]

SOLUTION: []

PROBLEM: [377, -91, -310, 338, -160, 257, -338, -452, 238, -798, 210, 883, -109, 148, -683, -749, -831, 48, -678, 499, -817, -185]

SOLUTION: