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: ['1201', 'G', 'f', '2325', '9769', 'e', 'f', '437', 'R', '1015', 'S', '9557', '5817', '6979', '4645', 'B', '7425', '4083', 'p', '8197', 'P']

SOLUTION: 12

PROBLEM: ['2761', 'f', '8953', 'H', '7563', 'M', '8589', 'h', '1837', '1057', '6855', '8027', 'Q', '4253', '8135', 'e', '3757', 'H', '1607', '9893', 'R', '6717', 'Q', '5481', 'y', 'D']

SOLUTION: 15

PROBLEM: ['F', '1653', 'o', 'W', 'n', 'v', '4211', 'O', '2093', '3221', 'x', 'r', '555', 'v', '3833', '983', '6293', 'K', 'a', '9265', '7861', '1431', '1015', '9541', 'Z', '6751', '8195', 'R', '6635', 'r', 'B', 'L', 'I', 'v', '7363', '6925', '8139']

SOLUTION:
19