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: ['J', '4455', 'V', '7537', 'C', '3685', '4599', '7873', '2965', '7951', '7585', 'L', 'z', 'n', '5921', '5221', 'y', 'e', 'g', 'J', 'P', '1259', 'Q', 'G', 'f', '2651', 'q', 'N', 'e']

SOLUTION: 12

PROBLEM: ['9587', '307', '2913', '311', 'C', 'v', '57', 'n', 'm', 'A', 'q', '8761', '9667', '6769', '6529', '9373', '5091', '8591', 'k', '7567', 'N', '1443', '3369', 'w', 'W', 'q', 'b', 'U', '2673', 'M', '8303', 'h', '7803', 'u', 'A', '9909', '9789', 'G', '7745', 'a']

SOLUTION: 21

PROBLEM: ['N', '6981', '9327', 'h']

SOLUTION:
2