You can provide a parameterless constructor that contains code and takes no parameters, or that takes only Optional parameters so you can call it with no arguments.
a) Required
b) Optional
c) Voluntary
d) Class
b) Optional
Computer Science & Information Technology
You might also like to view...
To insert a manual line break hold down the Shift key and press the ________ key
A) Enter B) Shift C) Insert D) Tab
Computer Science & Information Technology
Subdividing a hard drive into two or more subunits is called
A) Clustering B) High-level formatting C) Low-level formatting D) Partitioning
Computer Science & Information Technology
Why do cryptologists recommend changing the encryption key from time to time? Is it the same reason security experts recommend changing a password from time to time? How can one determine how frequently to change keys or passwords?
What will be an ideal response?
Computer Science & Information Technology
What are the elements of a software process (SPI) framework?
What will be an ideal response?
Computer Science & Information Technology