Computer Science - Object Oriented Programming Using C++
Exercise :: Object Oriented Programming Using C++ - Section 5
| 1. |
If no constructors can specified for a derived class, objects of the derived class will use the constructors in the base class |
Answer: Option A
Explanation:
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| 2. |
The get() function returns _____ |
| A. |
a character | | B. |
void | | C. |
a reference to the object that invoked it | | D. |
a copy of the object that invoked it |
Answer: Option C
Explanation:
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| 3. |
The most efficient data type for a variable that the number 20000 is the _____ data type |
| A. |
Character | | B. |
Double | | C. |
Float | | D. |
Long Integer | | E. |
Short Integer |
Answer: Option E
Explanation:
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| 4. |
The number 5.5e3 is a _____ constant |
| A. |
character literal | | B. |
named literal | | C. |
numeric literal | | D. |
string literal |
Answer: Option C
Explanation:
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| 5. |
The compiler determines the type used in a template function via ___________ |
| A. |
the name of the function | | B. |
the first variable declared within the function | | C. |
the type of the argument passed to the function | | D. |
the type of the value returned from the function |
Answer: Option C
Explanation:
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