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.
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Question: ['x', 'p', 'H', '1545', 'Q', '1789', 'y', 'v', 'U', '7889', '8743', '9221', 'o', 'f', 'n']

Answer: 5


Question: ['s', '2641', '3141', '1099', 'q', 'c', 'd', 'i', 'I', 'M', '7841', 't', '9547', 'z', '8949', '6797', '8529', 'h', 'n']

Answer: 8


Question: ['j', '9681', 'b', 'i', 'C', 'J', 'a', '8229', 's', '4995', 'L', '1677', 'J', 's', 'O', '9935', '1847', '7335', '9043', 'j', 'r', '5487', '6647', '5171', 'O', '8101', 'p', 'L', 'q', '641', '3651', '7901', '7165']

Answer:
16