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.

[Q]: ['O', 'o', 't', 's', '9921', 'l', '2043', '5665', '3207', '3541', 'J', 'j', '6649', '757', '8435', 'v', 'c', '4691', 'K', 'j', '7751', '2305', 'f', 'E', '9729', '1327', 'N', '4485', 'o', '2861', '4123', 'g', '2389', 't', 'J', 'i', 'n']
[A]: 17


[Q]: ['X', '4697', 'K', 'k', 'K', 'N', '6089', 'b', '1077', '8251', '2431', '9951', 'a', '2731', 'L']
[A]: 7


[Q]: ['4661', '1421', '8791', '221', '8347', '4113', 'o', 'D', 'H', '5447', '2093', '923', '6399', '5225', '4089', '4911', '4589', 'i', 'y', '1733', '7913', '9649', '2265', 'F', '1731', 'z', 'r', 'z', '491', '3513', 'f', 'f', '2255', '9297', 'n', 'H', 'c', '4093', '6501', 'P']
[A]:
25