Can you think of other ways to use rolo? For example, could it be used as a small general-purpose database program (for example, for storing recipes or employee data)?
What will be an ideal response?
In fact rolo turns out to be a lightweight database and while listall would probably need to be updated, otherwise it's an easy way to manage, add, delete, and list data records that are all neatly stored in a single text file. There are lots of uses
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Suppose we write a class and declare an object of this class in main. What happens if we use the object to call a private member function? Explain.
What will be an ideal response?
Consider a method of the form
void printPoint(Point
A sync-ordered multicast operation is one whose delivery ordering semantics are the same as those for delivering views in a view-synchronous group communication system. In a thingumajig service, operations upon thingumajigs are causally ordered. The service supports lists of users able to perform operations on each particular thingumajig. Explain why removing a user from a list should be a sync-ordered operation.
What will be an ideal response?
A horizontal or vertical line that extends from the horizontal or vertical axis through the plot area.
What will be an ideal response?