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: ['7755', '9029', 'D', 'C', 't', '4067', 'H', '2383', 'R', 'c', '2237', '51']

Answer: 6


Question: ['P', '4301', 'J', 'T', '5077', 'w', 'G', 'y', 'g', 't', '3313', 'I', '197', '1023', '9891', '6211', '4291', '8101', '5541', 'N', 'F', 'w', 'r', 'A', '6465', 'B', '205', 'e', '9443', 'z', 'c', '7563', '6289', '9185']

Answer: 16


Question: ['1263', '5683', 'B', '6381', 'g', '5225', 'r', 'l', 'j', 'M', 'v', '5213', '4919', 'e', 'D', 'n', '3147', '479', 'J', '3363', '889', '8373', '4261', '3853', '7895', '3875', '989', '7693', 'I', '3189', 'f', '6251', 'o']

Answer:
19