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: [-712, 346, -955, -936, 944, -842, -183, -413, -937, -483, 873, -795, -677, 862, -343, -842, 929, 511, 372, -782]

SOLUTION: [-343, 929]

PROBLEM: [-212, -78, -815, -962, -541, 73, 598, 988, -21, -364, -680, 894, -630, 596, 974, -257, -849, 454, 307, 300, -513]

SOLUTION: [-212, 454]

PROBLEM: [-140, 100, -512, 457, -667, 70, 304, -937, 177, 833, 372, -990, 248, -593, -372, 163, -474]

SOLUTION:
[-474]