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: ['Q', 'D', 'T', '4099', 'k', '3753', 't', 'H', 'd', '4697', 'g', 'd', 'u', 'P', 'f', 'B', '967', '4149', '8511', '3989', '2913', 'r', '2517', '6567', '4247']

Answer: 11


Question: ['5623', '717', '1049', 'j', '3907', 'S', 't', '8653', 'S', '5929']

Answer: 6


Question: ['C', '3775', 'W', '9687', 'j', '3423', '7683', '5071', 'V', 'Z', 'n', '5093', 'H', '1581', 'D', '6505', 'r', '6419', '6591', 'f', '5699', 'C', '5879', '2609', '4109', 'x', 'o', '437', '3381', '8885', 'A', 'F']

Answer:
17