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: [-729, 393, -602, -511, -133, 668, 919, 508, -803, -498, -189, 509, -405, 138, 974, 771, 601, 931]

Answer: [393, 919]


Question: [-839, -415, 741, -513, -973, -521, 417, 771, -838, -904, -818, 803, 40, -122, 795, -835, 136, 826]

Answer: [-838, -818]


Question: [464, -29, -65, 693, 469, 711, 507, 658, 418, 923, -356, 856, -481, 604, -299, 531, -48, 699, 116, -490, -528, 435, 858, 819, 186]

Answer:
[464, 858]