TASK DEFINITION: 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.
PROBLEM: ['G', 'E', '8913', '9573', 'E', 'E', '1571', 'i', '2969', 'U', '6843', 'p', 'm', 'L', 'B', 'P', 'R', '7983', '9837', '2421']

SOLUTION: 8

PROBLEM: ['4651', 'k', 'D', '1077', '785', 'z', 'A', 'y', 'A', '9585', 'F', 'F', 'e', 'A', 'v', '647', '9585', 'L', 'a', '8651', '113', 'O', '9839', '5523', 'N']

SOLUTION: 10

PROBLEM: ['e', 'e', '733', 'w', 'D', '7273', '2373', '4397', 'N', '6383', 'X', 'c', '3361', '8707', 'd', '8301', '3749', '6377', '3003', '4763', '6267', 'E', '7001']

SOLUTION:
14