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:
['39', '6917', 'g', 'U', '7941', 'M', 'K']
answer:
3


question:
['9327', '6037', '1951', '257', 'f', 'U', '1451', '7735', '2787', 'g', '6545', 'f', '9671', '1527', '5435', '2005', 'l', '8787', 'e', '1753', 'D', 'Y', 'm', 'B', '3003', '1919', '2045', '2839', 's', 'N', '6557', 'e', '7875', '9281', '7373', '7061', 'M', '3687', 'Y']
answer:
24


question:
['9377', 'c', '2323', 'B', 'y', 'Y', 'z', 'D', 'j', 'k', '5903', 'M', '7825', '2953', 'w', 'u', '881', '2485', 'i', 'n', '9125', 'J', '2947', 'o', 'l', '3747']
answer:

10