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Functions Model Question Paper

11th Standard

    Reg.No. :
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Computer Science

Time : 01:00:00 Hrs
Total Marks : 50
    5 x 1 = 5
  1. Which of the following statement is (are) false?
    (i) complicated programs cannot be divided
    (ii) It is easier the test, debug the functions
    (iii) Programmers can not work on different-functions simultaneously

    (a)

    only (ii)

    (b)

    only (iii)

    (c)

    both (ii) and (iii)

    (d)

    both (i) and (iii)

  2. Whi~h of the following provides function prototype and library functions definitions?

    (a)

    Header file

    (b)

    C++ program file

    (c)

    user-define functions

    (d)

    built-in functions

  3. A header file can be identified by .................

    (a)

    .cpp

    (b)

    .obj

    (c)

    .h

    (d)

    .exe

  4. toupper() belongs to

    (a)

    type.h

    (b)

    string.h

    (c)

    iostream.h

    (d)

    manip.h

  5. How the strings are compared using strampc?

    (a)

    ASCII values

    (b)

    EBCDIC values

    (c)

    BCD values

    (d)

    UNICODE

  6. 5 x 2 = 10
  7. Name any four functions belongs to stdio.h?

  8. What is the function of getchar () and putchar() function?

  9. Differentiate strcpy() and strcat() function

  10. What is the use of in line function?

  11. What is the purpose of using return statement?

  12. 5 x 3 = 15
  13. Write a C++ program to find area a circle.

  14. Which function is used to convert the given character into its uppercase? Give example.

  15. Define library functions.

  16. Write a program using pow( ) and sin( ) function.

  17. What is scope resolution operation?

  18. 4 x 5 = 20
  19. Explain Inline function with an example

  20. Explain the use of scope resolution operator with an example

  21. Explain about Inline functions with a suitable program.

  22. Explain about address method.

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