Answer the questions about PowerPoint using the drop-down menus, Which item is best created using PowerPoint?
How can the full version of PowerPoint be accessed?
What is the main component of PowerPoint?

Which of the choices sean are not true when considering virus behavior

Write a method named addall that could be placed inside the hashintset class. this method accepts another hashintset as a parameter and adds all elements from that set into the current set, if they are not already present. for example, if a set s1 contains [1, 2, 3] and another set s2 contains [1, 7, 3, 9], the call of s1.addall(s2); would change s1 to store [1, 2, 3, 7, 9] in some order. you are allowed to call methods on your set and/or the other set. do not modify the set passed in. this method should run in o(n) time where n is the number of elements in the parameter set passed in.

All of the following are characteristics that must be contained in any knowledge representation scheme except