C Programming Questions Answers - Chapter 1

• 22. What will be output of
  #include
  void main()
  {
  char test =`S`;
  printf("\n%c",test);
  }

  1. S
  2. Error
  3. Garbage value
  4. None of above

  Answer :

  Option A

• 23. Structures can be used

  1. to hold different datatypes
  2. have pointers to structures
  3. to assign to one another
  4. all of above
  5. None
  6. A only
  7. B only
  8. C only

  Answer :

  Option F

• 24. We can insert pre written code in a C program by using

  1. #read
  2. #get
  3. #include
  4. #put

  Answer :

  Option C

• 25. A variable in c

  1. must have a valid datatype
  2. can't have a name same as keyword
  3. must have a name starting with a character
  4. All of above

  Answer :

  Option D

• 26. A member is a

  1. Variable in a structure
  2. Datatype of structure
  3. Structure pointer
  4. None of above

  Answer :

  Option A

• 27. Which operator in c can't be overloaded

  1. %
  2. +
  3. ::
  4. -
  5. Only argument I is strong
  6. Only argument II is strong
  7. Either I or II is strong
  8. Neither I nor II is strong
  9. Both I and II are strong

  Answer :

  Option F

• 28. Wild pointer in C

  1. if pointer is pointing to a memory location from where variable has been deleted
  2. if pointer has not been initialized
  3. if pointer has not defined properly
  4. if pointer pointing to more than one variable
  5. Only assumption I is implicit
  6. Only assumption II is implicit
  7. Either I or II is implicit
  8. Neither I nor II is implicit
  9. Both I and II are implicit

  Answer :

  Option