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: [701, -649, 323, 665, -206, -187, 450, -210, -182, 53, 844, -712, -100, -158, 119]

SOLUTION: [323]

PROBLEM: [190, 333, 251, 4, -329, -677, 913, 693, 532, 886, 974, -915, -556, -237, 660, 73, -176, 988, 994, 686, -121, -344, 625]

SOLUTION: [333, 4, 686, -121]

PROBLEM: [-820, -304, -134, 104, 365, -640, -238, 892, 876, -911, 451, -753, 695, 403, -18, 42, -976, -556, 440, 741, 694, -670, -826, 56, -769]

SOLUTION: