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', 'K', '3457', 'Q', '9319', '6851', 'B', 'g', 'N', 'G']

SOLUTION: 3

PROBLEM: ['3895', 'U', '6735', '7411', '5925', '1621', 'h', '3497', '7291', '1205', '9345', 'P', 'K', '9045', 'b', 'I', 'K', '9221', 'Z', '6079']

SOLUTION: 12

PROBLEM: ['S', 'y', '1175', 'F', '7779', 'K', '9963', 'K', '2647', 'R', '7215', '3389', '4061', '8225', 'Q', 'p', '9509', '7105', '1875', '7675', 'v', 'K', '865', '4769', '7145', 'Q', '331', '861', 'D', 'O', 'E', '1533', '2831', '8073', 'z', 'P', 'n', 'C', '3505']

SOLUTION:
21