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]: ['309', 'v', '5371', 'S', '357', 'T', '4001', '9847', '389', '1431', 'c', '7923', '5817', 'N', 'U', '6901', '8965', '7575', '8055', '9039', 'v', '5365', 'B', 'e']
[A]: 15


[Q]: ['T', '587', 'S', '7353', '9413']
[A]: 3


[Q]: ['y', '8681', 'W', 'f', '4735', '9683', '57', '359', '9565', 'R', '4917', 'L', '3835', 'g', '5453', 'H', '3745', '3381', '8107', '617', 't', 'U', 'N', 'k', 'x', '6667', 's', '6909', '761', 'Q', '75', '6351', 'C', 'l', 'U', 'H', 't', '4203', 'a', 'h']
[A]:
19