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: ['8663', '1607', 'Q', '6095', 'S', '197', 'k', '7975', 'H', '747', 'k', 'u', '7543', 'F', '3167', '4873', '3897', 'Y', '2707', '8543', '4303', '2761', 'i', '6119']

Answer: 15


Question: ['1945', 'v', 'R']

Answer: 1


Question: ['F', 'F', '1637', '8603', '8039', 'p', '1809', '3795', 'S', 'f', 'g', '5071', '3253', 'D', '3455', 'b', '4997', '927', '6067', '6945', '1351', 'Z', 'I', 'J', 'j', '9607', 'c', '3411', '393', 'd', '6195', '7275', '5217']

Answer:
19