Answer:
The benefits of using an external style sheet are:
Explanation:
everything is stored within a single file.
once changed/updated, the changes are reflected on all other pages that reference the stylesheet.
this makes it easier to maintain larger websites.
pages load quicker once the main CSS file has been cached.
Usually, you make a header file of the class with it's prototype and include it in your main program using double quotes instead of <>. This is how it's done with libraries that are compiled. In your case, this leaves the Class.cpp file unlinked. You could put an include at the end of the header file, or in this case I believe that you can just include the Class.cpp in your main source:
#include "Class.cpp"
Answer:Your video may be too long and you may not have that much storage left.
Explanation:
Answer:
Aggregate Function
.
Explanation:
The aggregate function returns the single value of the entire column of the database management system. The Aggregate Function is used in the SELECT statement and the GROUP BY clause.
The sum(),avg(), etc are some examples of Aggregate Function in the database with the help of aggregate function bobby gains the access to information above the usual clearance point. and summarizes the data.
