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: ['m', 'k', '2103', '7415', 'o']

Answer: 2


Question: ['u', '2927', '4643', 'X', 'g', '8495', 'l', 'g', '1481', '9555', '9203', 'O', '9951']

Answer: 7


Question: ['w', '9439', '6417', '1387', '3383', 'X', '1351', 'C']

Answer:
5