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: ['1971', 'H', '193', '8157', '4143', 'm', 'T', '8291', '5297', '7555', '4771', '4759', '2883', 'M', 'C', 'T', 'S', 'B', '1999', 'f', '6045', 'Z', '5307', 'w', 'x', 'w', '9417', '6903', '161', 'r', 'p', 'l', 'l', '3759', 'R', '55', '9497']

Answer: 19


Question: ['6165', 'n', '5273', '4665', 'r', 'U', '9665', '4927', '1265', 'a', '7111', '3231', '4073', 'v', '3803', 'h', '4495', '9139', 'S', '7955', 'f', '6839', 'g', 'g', 'f']

Answer: 14


Question: ['5999', 'g', 's', '6035', 'R', '6801', 'w', '8017', 'l', '8989', 'Z', 'C', '7225', 'R', '6805', 'r']

Answer:
7