1. ► Variables with same name can exist in multiple namespaces

2. ► By default, all members of a class are public

3. ► Indenting code doesn’t help improving readability

4. ► C++ is a loosely typed language

5. ► ‘this’ can be used within the class to access its own pointer

6. ► Hello world refers to first program written by a programmer

7. ► -static option helps in reducing size of executable

8. ► Reference can exist without an object

9. ► Which of the following gcc option converts warnings into errors

10. ► Hiding reduces the possibility of side-effects

11. ► Which of the following options helps in searching libraries

12. ► A scope is resolved through ‘.’ operator

13. ► Derived classes can access protected members of the base class

14. ► Exceptions are available in C++

15. ► C++ allows easy data initialization through constructors

16. ► Defining a class will result in creating an object of this class in the program

17. ► By default everything is in std namespace

18. ► External symbols are resolved by tool:

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

20. ► Which of the following tools cannot be used as debugger