CS201 Final Term Past Papers Set 2

CS201 updated quiz 2021 · Searching file for quiz 1 · ORANGE MONKEY TEAM · 98% confirm

1. Special name which is substituted in code by its definition and as a result we get an expanded code is called

Macro · 2. A=a+1, can be written as · A+=1 · 3. The compiler generates

automatically.

Constructors · 4. The data members of the class are initialized · • Explicitly write keyword private in the class definition · • Separate the interface and implementation · • The default constructor has no arguments · • Constructor has the same name as of class

• Initializing the data members in the definition of the class is a syntax error

5. for parameters is also done for inline functions.

Automatic type checking · 6. An instance of a class is called · Object

7. With the use of dynamic allocation of memory, the system resources can be

Used efficiently

8. When we include the header file in the angle brackets the compiler searches for it in

9. is a special type of pointer we have to cast it before we use it.

Void · 10. Multiplicative, additive and assignment operators are · operators Binary

11. The memory allocation functions return a chunk of memory with a pointer of type

Void · 12. Default constructor takes · No parameters · 13. In a class we can have

constructor(s).

Only one

Q14. Which one of the following is mandatory preprocessor directive for c++?

#include <isotream?

15. Header files provide

Accessibility

16. We should not use such variable names that are starting with

because in C++ these are lots of internal constants and symbolic names that start with it.

Double underscore

Q17. Which of the following code segment represents a left shift operator?

Result= number<<1

Q18. Which of the following code segment represent a bitwise And operator?

Q19. Which of the following code segment represent a bitwise OR operator?

I

20. Which of the following code segment represent a Bitwise Exclusive OR operator

21. Which of the following code segment represent a NOT operator

22. C++ was developed by

Bejame stroustrup

23. For converting a void type pointer ptr into integer type, the correct syntax is:

int* ptr

24. A pointer with value NULL is defined in the header files

and · Stdlib.h stddef.h · 25. Constructor is a special function, called whenever we · Instantiate an object of a class · 26. Constructor is itself a · of C++ and

Q27. What is the other name of a variable?

Identifier

28. In shifting operations if zero is inserted at the left most bit, the negative number will become a number.

Positive · 29. A class is · User defined Data type · 30. Bugs can occur due to · 31. The heap memory structure · Constantly changes in size