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: ['4055', 'g', 's', 'b', '8483']

SOLUTION: 2

PROBLEM: ['199', 'X', 'M', '8807', '6735', 'K', 'l', '2501', 'V', 'u', 'T', 'C', 'Q', '153', 'Y', '4637', '695', 'U']

SOLUTION: 7

PROBLEM: ['2935', '5425', 'q', 'M']

SOLUTION:
2