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]: ['K', '7835', '469', 'P', '129', 'N', 'I', '825', 's', '979', 'A', '6991', '5519', 'o', '8499', '27', 'N', 'L', 's', '2035', 'Y', '405', '4825', 'a', 'Z', 'B']
[A]: 12


[Q]: ['7711', 'P', '6317', 'B', 'l', '3297', 'g', '3069', '3209', '6355', 'r', '4605', 'L', '7623', '7393', '8847', 'd', '411', '3815', 'v', '7781', '9829', '4633']
[A]: 15


[Q]: ['2557', '5515', 'x', '2191', '2515', 's', 'i', 'L', 'z', '8293', 'a', '2291', '4651', 'r', 'l', '8379', 'S', 'W', '6665', '9043', '6193', '8991', '3601', '7453', 'K', '7453', '1249', '8691', '9291', 'A', 'f', 'w', 'Q', 'X', 'B', 'z', '2605', 'i', '3991', 'k']
[A]:
20