The RADIUS server sends an Access-Request message, including a user name and password combination or a certificate from the user, to an NPS server acting as a RADIUS client.

If your database field contains empty cells, you should use the ________ function to count it

Fill in the blank(s) with correct word

Assume proper includes have been executed, but not using directive or declaration. Write a definition of an iterator for a vector named vec of int values. Write a for loop that will display the contents vec on the screen, separated by spaces. Use iterators for the loop control.

What will be an ideal response?