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: ['o', '9647', 'n', 'g', 'O', 'c']

Answer: 1


Question: ['4373', '5937', 'f', '2223', '6555', 'r', '4235', 'i', 'I', '9295', '6463', 'H', 'k', '8853', '3051', 'V', 'm', 'u', '4747', 'g', 'C', '2671', 'C', 'O', 'v', 'x', '5913', 'u', '6355']

Answer: 13


Question: ['v', 'j', 'c', 'k', 'Z', 'D', 'F', 'H', 'C', '7629', 'g']

Answer:
1