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.

Q: ['7719', 'C', 'r', '6657', 's', 'Y', '5431', 'N', '1297', 'h']

A: 4
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Q: ['s', 't', '9677', '5077', 'T', '6877', 'd', '3955', 'V', 'j', '7303', 'f', 'k']

A: 5
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Q: ['m', '3561', '2031', '7493', '5499', 'Z', 'E', '2827', '545', 'L', '17', 'V']

A:
7
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