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: ['s', 'j', 'h', '3831', 'R', '1441', 'I', '4089', 'E', 'O', '375', 'w', 'n', '8217', 'q', 'b', '8707', 'l', '4425', '6787', 'f', 'K', 'l', '219', 'z', '3421', 'q', 'c', 'P', 'b', 'D', 'z', '1533', 'J']

SOLUTION: 11

PROBLEM: ['X', '8349', 'e', '899']

SOLUTION: 2

PROBLEM: ['5545', 'W', 'T', 'n', 'a', '4877', 'C', 'n', '4179', 'y', 'T', 'k', 'S', 'G', '7863', '2963', '2835', 'T', '2635', '1317', '165', 'B', 'z', '9289', '475', 'X', 'e', 'D', 'a', 'V', '9995', '3951', 'J', 'h', '1329', '1201', 'v', '1333']

SOLUTION:
16