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: ['Q', '3983', 'M', '6853', 'K', '9583', 'x', '5003', '4131', '3913', 'z', '8533', 'J', 's', '7075', 'g', 'Y', 'G', 'M', 'a', 'd', 'a', '6685', '205', 'o', '8897', 's', 'T', '217', 'r', '1915', 'O', 'P', '5739', 'j']

SOLUTION: 14

PROBLEM: ['C', '6775', '9977', '2765', '1949', '175', '4135', 'Y', 'k', 'I', '631', '2835', '6577', 'j', '4033', 'a', 'V', '8511', '6689', '4105', 'F', 'j', '7151', 'C', '4177', 'Q', '9729', '2449', '265', 'l', 'Z', 'l', '149', '2271', 'z', '3381', '1019', '5543', '6157', 'L']

SOLUTION: 24

PROBLEM: ['m', '7743', '7341', 'e', 'Y', '1219', 'Z', 'Y', 'x', 'U', '1329', '3253', 'i', '7263', '5331', 'V']

SOLUTION:
7