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', 't', 'K', 'A', 't', 'I', '3293', '4311', 'T', 'J']

SOLUTION: 2

PROBLEM: ['2831', '5229', '5243', 'y', '1161', 'D', 'Q', 'w', '9583', '8833', '5615', '6467', 'E', 'x', '3653', '5647', 'y', '5197', '2963', 'm', '2995', '8969', 'h', '2201', '1555', '8153', 'c', '4425']

SOLUTION: 18

PROBLEM: ['P', 'z', '3237', 'd', 'u', '6305', 'Q', 'T', '9607', '5753', 'C', '1643', 'F']

SOLUTION:
5