Detailed Instructions: 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.
Q: [-548, 60, 227, -921, -326, -335, -85, -235, 629, 330, -694, 915, -711, 760, 715, 27, 433, 3, -40, 45, 144, -18]
A:
[3]