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: ['4855', '5287', 'p', 'y', 'R', 'w', 'o', 'G', 'D', 'G', '5029', '1979', 'n', 'm', '4025', 'n', 'i', 'U', 't', '9373', '2197', '1535', '2925', 't']

SOLUTION: 9

PROBLEM: ['7719', 'C', 'r', '6657', 's', 'Y', '5431', 'N', '1297', 'h']

SOLUTION: 4

PROBLEM: ['8973', 'Q']

SOLUTION:
1