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: [307, 344, -143, 752, -326, 19, -355, 190, 92, -898, -224, 508, -137, 916, -697, -574, -176, -909, 474, 374, 853]

SOLUTION: [-898, -909, 474]

PROBLEM: [-734, 421, -24, 684, -88, -855, 842, -716, -997, -210, -709, 806, -311, 664, 602, -251, 418, -107, 82, -751, 206]

SOLUTION: [-88]

PROBLEM: [-684, -28, -665, 77, -303, -292, -436, -930, -367, 362, 628, -254, -831, 906, -765, -81, 750, -194]

SOLUTION:
[77, -303, -292]