instruction:
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.
question:
[-824, -448, -505, 883, -812, -958, 2, 9, 340, 529, 928, -649, 575, 407, 921, -389, -214, -357, 599, 187, 267, 134, 982]
answer:
[-505, 2, 9, 575]


question:
[-450, -812, -168, -661, -631, 235, 440, -721, -961, 599, 362, -788, -787, 84, 2, 439]
answer:
[-787, 2]


question:
[-702, -929, 979, -670, 570, -975, 847, -120, -89, -925, 575, 74, 734, 901, 598, 633, -340]
answer:

[-929, 979, 575]