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: ['6827', 'N', '4889', '773', 'T', '9419', 't', '4731']

SOLUTION: 5

PROBLEM: ['Q', '1149', 'X', '6257', '7565', 'V', 'm', '9123']

SOLUTION: 4

PROBLEM: ['1995', 'y', 'T', '5439', '2395', '6479', '1151', 'm', '241', '9123', 'R', 'q', 'P', '159', 'm', 'g', 'j', '1073', 't', 'I', 'u', 'V', 'I', '4457', '6155', 'D', '4329', 'p', 'o']

SOLUTION:
12