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: [796, -487, 700, 482, 429, 500, 26, 951, -170, -445, -310, 702, -370, 780, -513, 332, -651, -955, 542, 48, -314, -998]

SOLUTION: []

PROBLEM: [-210, 754, 998, -526, 891, -188, -167, 777, -879, 186, -81, 495, 412, -143, -327]

SOLUTION:
[777]