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: [412, 540, -300, -891, -55, 998, 88, 733, 633, 761, -705, 265, 589, -754, 125, -161, -787, 267, 924, 551, -411, -226]

SOLUTION: [-55, 88, -161, -787]

PROBLEM: [873, 874, -685, -895, -508, 213, 208, -531, -682, 177, -896, 98, 931, -5, -44, -252]

SOLUTION: [-5, -44, -252]

PROBLEM: [245, 786, -717, 59, 316, -508, 893, 798, -214, -419, -123, -843, -151, -36, -225, 557, -870, -88, -157, -101, -886, 577, -522, 983]

SOLUTION:
[-717, -151, -88, -101]