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: ['A', '909', '3441']

SOLUTION: 2

PROBLEM: ['7459', '7351', 'f', 'S', 'q', 'Z', 'j', 'r', '8581', '3437', 'C', '3985', '5259', '2941', 'P', '1421', '5431', '2313']

SOLUTION: 10

PROBLEM: ['703', '3199', 'O', 'M', '8865', 'C', 'b', 'K', '6653', '6821', '2581', '5421', '6363', 'H', 'T', '8913', 'x', 'p', 'K', '8925', '3211', 'd', 'y', 'h', '3387', '8787']

SOLUTION:
13