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:
['5423', 'M', '8575', 'W', 'X', 'z', '9009', 'z', '7261', 'f', 'e', 'Q', '8693', '1089', 'm', '63', 'D', 'H', 'K', '293', '1757', 't', 'M', 'A', 'c', 'c', '8619', '4131', 'Z', '5059', '9153', '5463', '841']
answer:
15


question:
['M', '6789', '6777', 'd', 'U', 'g', 'A', 'o', 'D', '5089', 'X', '7925', 'J', '8203', 'A', '4217', 'B', 'e', '5545']
answer:
7


question:
['Z', '2765', '9523', 'k', 'V', 'e', 's', '1475', 'S', '253', '2009', 'w', 'r', '2145', '2895']
answer:

7