What is the maximum capacity of magnetic tape media used today?
A. 2.5 MB per tape
B. 2.5 GB per tape
C. 2.5 TB per tape
D. 2.5 PB per tape
Answer: C
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Given the following classes and code, what is the output of the last statement shown?
class Pet { public: virtual void print(); string name; private: }; class Dog: public Pet { public: void print(); string breed; }; void Pet::print() { cout << "My name is " << name; } void Dog::print() { Pet::print(); cout << ", and my breed is a "<< breed << endl; } Pet* pPtr; Dog* dPtr=new Dog; dPtr->name= "Rover"; dPtr->breed="Weiner"; pPtr= dPtr; pPtr->print(); a. My name is Rover, and my breed is a Weiner b. My name is Rover c. , and my breed is a Weiner d. nothing
Which of the following contains information about a single entity in the database?
A. a form B. a field C. a query D. a record
________ technologies all have the element of interactivity
A) Web 1.0 B) Web 3.0 C) Web 2.0 D) This is not applicable to any of the Web technologies.
When dollar signs ($) denoting currency are entered into a table, they are usually only entered in two places per column—the first row and the total row
Indicate whether the statement is true or false