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: [827, 35, 489, 725, -126, -566, -223, -575, 470, -625, -846, -940, 457, -188, 686, -622, -685, 402, 129, -240, -533, 583, -74]

SOLUTION: [-575, 686]

PROBLEM: [424, -26, 651, -748, 868, 966, -342, -446, -711, -196, -174, 13, 158, 170, 410, 284, -521, -75, 318, 739, 290]

SOLUTION: [424, 868]

PROBLEM: [505, -806, -175, -173, 254, -249, 580, 571, 410, 104, -659, 268, 453, -884, 916, -992, 923, -909, 290, -152, -905, 256, 951, 851, -957]

SOLUTION:
[505, -909]