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: ['c', 'i', 'X', '2437', 'H']

Answer: 1


Question: ['5903', 'W', 'q', '4895', 'X', 'e', 'W', '3779', 'x', '2967', 'S', '3007', 'i', '5249', 'Z', 'L', '7077', 'O', 'L', 'C', '5791', '8615', '11', 'U', 'h', 'l']

Answer: 10


Question: ['b', '3187', 'r', 'b', '6145', 'f', 'l', '1151', 'p', '3683', '955', '2999', '3929', 'q', '9521', '7873', '8703', '3597', '4847', 'R', 'E', 'O', '1069', '3599', 'E', 'a', '7339', '4613', '7733', '8671', 'M', 'u', 'H', 'X']

Answer:
18