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: [-789, 347, -729, -426, 962, 290, -782, 225, 387, -84, 123, 334, -869, 950, 662, -733, -788, 866, 356, 722, 986, 224, 591]

SOLUTION: []

PROBLEM: [-184, 548, 150, -262, 170, 941, -414, -619, -359, 75, -692, 695, -23, -908, 961, 845, 790, -586, -503, -265, -413, 744, 268, 127]

SOLUTION: [-262, -414]

PROBLEM: [916, -295, 870, -566, 567, 512, 264, -99, 827, -628, -521, 117, 845, -119, -384, 371, -112, -97, 446, -480, 338, 932, -883]

SOLUTION:
[-99]