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: ['M', 'C', 'r', '3835', '4865', 'x', '8059', 'F', '1231', 'h', 'e', '7799', '929', 'J', '8181', 'r', '8371', '4809', 'k', '4467', 'f', 'a', '9993', '5625', 'N', 'y', '9701', 'n', 'G']

SOLUTION: 13

PROBLEM: ['B', '4237', 'E', 'G', '2653', 'N', 'F', 't', 'J', 'e', 'x', 'D', 'O', 'g', 'x', '6761', '8299', 'U']

SOLUTION: 4

PROBLEM: ['8425', 'e', 'R', 'Z', 'I', 'K', 'g', '1525', 'u', '8361', 'Z', '9645', 'C', 'L', '2437', 'M', '6573', 'c', '9765', 'p', '7883', 'o', 'h']

SOLUTION:
8