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: ['2003', 'T', '31', '7301', 'p']

SOLUTION: 3

PROBLEM: ['7881', '8873', 'L', 'w', 'A', '7933', '8463', 'P', '6921', '9287', 'i', '5307', '9509', '9797', 'B', 'Y', '1191', '2701', '4833', '6121', '4115', '1241', '9585', 'w', '837', '6255', 'I', '7863']

SOLUTION: 19

PROBLEM: ['E', '5111', 'M', '3169', '1453', 'g', '2663', '3779', '4955', '591', 'B', 'e', 'F', 'w', 'Z', '4565', 'a', 'I', '7613', 'n', 'p', '4459', 'w', '3323', '1131', 'M', '7987', 'A', '8981', '4805', '5453', '4935', 'i', '1307', '4183']

SOLUTION:
19