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: ['b', '6133', 'w', '3159', 'g', 'G', 'I', 't', 'L', 'p', '8991', '997', 'N', 'j', '8385', 'x', 'M', 'f', '7849', '329', 'b', '657', 'r', '5935', '5405', 'k', '7303', 'C', 'y']

SOLUTION: 11

PROBLEM: ['i', '6035', '9753', '1597', 'E', '4673', 'S', '7327', 'c', 't', '7287', '553', '8047']

SOLUTION: 8

PROBLEM: ['u', 'p', 'u', 'g', '3997', '2101', 'R', '6107', 'n', 'A', '405', '1089', 'M', '1803', '4883', 'l', '5097', '6463', 'Z', '4179', 'v', 'o', '1251', 'V', 'V', '1265', 'a', 'h', 'Q', 'c', '6009', '2029', '5637', 'X', '6745', '8987', 'G', 'V', '6453']

SOLUTION:
18