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: ['6119', '5601', '5455', 'V', 'X', 'b', '9757', '6125', '1067', '8863', '3909', 'Q', 'z', 'n', '2833', '6409', 'Q', 'J', '197', '7381', '3401', '9859', 'C', '3703', 'o', '5263', 'D', '3347', 'a', 'U', 'M', '1229', 'p', '3033']

SOLUTION: 19

PROBLEM: ['h', '4599', '3073', 'e', 'M', '957', '3713', '5129', '8175', 'n', '8699', 't', 'u', '5511', 'r', '3241', 'J', 'g', '2179', '545', '4531', 'J', 'U', 'y', '6759', 's', 'W', 'y', 'U', 'W', '4345']

SOLUTION: 14

PROBLEM: ['p', '3223', '5301', 'u', '2163', 'U', '6905', '8791', '6523', '739', '3213', '4525', '9999', 'q', 'B', '677', 'p', '8753', 'w', '2273', '3679', '2623', '5987', 'D', 'R', 'C', 'D', 'V', '23', '4175']

SOLUTION:
18