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: ['9819', 'M', 'v', '9981', '5115', '419', 'z', 'P', 'd', 'T', '5553', 'w', '1417', 'H', '423', 't', '1153', '4783', '3927', 'X', '8761', '5723', 'n', '7611', '3141', '645', '9965', '5071', 'A', 'L', '9465', 'r', '9735']

SOLUTION: 19

PROBLEM: ['1199', 'P', '4265', '9139', 'b', 'o', 's']

SOLUTION: 3

PROBLEM: ['m', '2357', '7671', '5977', 'O', 'X', 'Y', 'V', 'h', 'Y', 'V', 'b', 'v', 'q', 'r', '1111', '8003', 'a', 'a', '2665', '9633', '945', 'L', '1719', '4141', 'k', 'E', 'V', 'H', 'a', '3207', '559']

SOLUTION:
12