TASK DEFINITION: In this task, you are given an input list. A list contains several comma-separated items written within brackets. You need to return the count of all the numerical elements in the given list. Return 0 if no numerical element in the list.
PROBLEM: ['N', '8491', '117', 'Y', 'a', 'E', 'F', '5463', 'D', 'B', 'J', '7813', 'Y', 'q', '7715', '1969', 'i', 'B', '8759', '1945', '7431', 'q', '2939', '8839', 'Y', 'c', 'g', 'a', '7545', '3401', 'h', 'f', 'e', '5717', 'H', 'd', 'z', '6195', 'X', '2153']

SOLUTION: 16

PROBLEM: ['N', 'q', 'Z', '3281', '5473', 'Y', '7995', 'L', '7077', 'e', 'H', 'r', 'z', '9485', '2317', '9061', 'j', 'Q', 'd', '6299', '2409', 's', '1765']

SOLUTION: 10

PROBLEM: ['6913', 'k', 'T', '4009', '9389', 'O', '1361', 'i', 'v', '4183', 'r', '4147', '4317', '1581', 'w', 'Z', 'y', '775', '9001', 'x', 'C', '5325', '4923', '9421', 'l', 't', '4121', 's', 'j', 'g', '1517', '1251', 'Q', '7169', '4573', 'S']

SOLUTION:
18