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:
['p', 'y', 'R', 'S', 'q', '5735', 'X', 'W', 'Y', '7271', '1493', 'W', '137', 'u', '4099', '5223', 'u', 'B', '6231', 'M', '9407', '2329', '851', 'v', '4415']
answer:
11


question:
['u', '2927', '4643', 'X', 'g', '8495', 'l', 'g', '1481', '9555', '9203', 'O', '9951']
answer:
7


question:
['I', 'D', 'D', '1057', 'n', 'C', 'b', 'W', '6571', 'Q', '8965', '3617', 'X', '8467', '6079', '5919', '2473', '2467', 'F', 'K', 'q', 'm', '3057']
answer:

10