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.
--------
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: ['s', 't', '9677', '5077', 'T', '6877', 'd', '3955', 'V', 'j', '7303', 'f', 'k']

Answer: 5


Question: ['g', 'y', 'J', 'Y', 'H', '9085', 'L', '9717', 'o', '8457', '2281', 'G', 'm', 'P', '6169', 'N', '9731', '8775', 'V', 'H', 'Q', '4689', 'z', '3271', 'D', 'Y', 'x', 'u', 'n', 'K', '5967', '1697', 'v', '4779', '2619', '2965', '8555', 'l', '289', 'A']

Answer:
16