When you instantiate a SAS Variable object, only the object identifier is created. You then add information about a variable to the object. This step is referred to as initializing the object. To ...

Learning any language can be difficult when so many words take on different meanings in different contexts. “Why does a farmer produce produce?” These homonyms can be confusing even for native ...

This is the second part in a series of introductory articles on SystemVerilog (SV) object oriented programming (OOP). In the first article, we covered the basics of the class data type and the history ...

Although the snooze button is probably the most commonly used button on an alarm clock, even a simple AlarmClock class needs a few more features. For instance, you might want to control how long the ...