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.

[EX Q]: ['7755', '9029', 'D', 'C', 't', '4067', 'H', '2383', 'R', 'c', '2237', '51']
[EX A]: 6

[EX Q]: ['l', '9921', 'D', 'X', 'y', 'x', '2113', '5263', 'h', 'Q', 'Q', '8607', 'p', 'V', 'm', 'z', 'g', 'e', 'B', 'w', 'l', 'b', '5573', 'g', '3751', '7873', '5877', '7865', '5493', '7177', '3027']
[EX A]: 12

[EX Q]: ['W', 'H', 'n']
[EX A]:
0