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: ['V', '1103']

SOLUTION: 1

PROBLEM: ['7755', '9029', 'D', 'C', 't', '4067', 'H', '2383', 'R', 'c', '2237', '51']

SOLUTION: 6

PROBLEM: ['d', 'j', 'C', 'n', '6959', 'H', '5221', '7679', 's', 's', '8145', '2993', '8237', '4855', '6533', '5735', 'k']

SOLUTION:
9