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: ['6527', 'b', 'F', 'V', 'd', '5255', '4165', 'r', '5981', 'B', 'S', 'L', '4845', '4811', '9227', 'Z', '8319', '2027', '6011', '815', '9961', 'E', 't', '1589', 'p', '9955', 'd', 'y', '5927']

SOLUTION: 15

PROBLEM: ['6321', 'B', '9913', '5895', '7655', '7951', 'n', '299', 'i', 'f', 'l', 'm']

SOLUTION: 6

PROBLEM: ['X', '4281', 'H', '3771', '4957', 'L']

SOLUTION:
3