instruction:
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:
['Q', 'D', 'T', '4099', 'k', '3753', 't', 'H', 'd', '4697', 'g', 'd', 'u', 'P', 'f', 'B', '967', '4149', '8511', '3989', '2913', 'r', '2517', '6567', '4247']
answer:
11


question:
['G', '9093', 'v', 'x', '4827', 'E', 'W', 'D', '3851', 'I', '5631', 'i', '9111', '7177', 'U', '8833', 's', 'u', 'l', '989', 'c', 'Y', '6035', '2241', '4421', 'H', 'W', '8489']
answer:
12


question:
['g', '7563', '6779', '6489', '9141', '8023', 'w', '4731', '2197', '6385', 'Q', '5651', 't', 'k', 'X', 'L', '5441', 'W', '9559', 'm', '9003', '3403', '2195', '2589', 's', '8197', '8485', '865', 'U', 'r', '8581', '7865', 'A', 'C', '8239', '9255', 'c', 'r', 'A']
answer:

22