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[All Quizzes] → [Programming With C++] → [Random - All Topics]


1. ► ‘>>’ operator is used to write into a stream

A.
B.

2. ► Indenting code doesn’t help improving readability

A.
B.

3. ► Callbacks help to process objects without being part of corresponding classes

A.
B.

4. ► Reference can exist without an object

A.
B.

5. ► Unittests are typically done at class level

A.
B.

6. ► gdb can debug programs compiled with -O2 option

A.
B.

7. ► cppunit is based on XUnit architecture

A.
B.

8. ► Which of the following streams is standard output in C++

A.
B.
C.
D.

9. ► Templates are type-safe

A.
B.

10. ► vector allows random access

A.
B.

11. ► Using const is a good design practice to avoid the possibility of side-effects

A.
B.

12. ► Like set, bitset also has iterators to find all the bits

A.
B.

13. ► Operator ‘+’ is allowed on C++ string

A.
B.

14. ► A pure virtual function can be defined in base class

A.
B.

15. ► Only one object of a singleton class is allowed

A.
B.


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