Part II of this lab is for you to implement and thoroughly test the following function:

string shortened$\_$date $($const string& full$\_$date$)$;

This function assumes its parameter contains a date following the format of weekday, month day, year. This function is to return a shortened date by taking only the first three letters of the weekday and month. Note the const keyword before the parameter, which indicates no change shall be made to the parameter. The following illustrates the result of some sample testing from the main function.

Testing the shortened$\_$date function:

PARAMETER

Tuesday, February $8,2024$

Thursday, April $1,2022$

Sunday, May $31,2023$

RETURNED VALUE

Tue, Feb $8,2024$

Thu, Apr $1,2022$

Sun, May $31,2023$