71. What does inheritance allow you to do?

1. 1. access methods

   
   
   

   2. create a class

   
   
   

   3. create a hierarchy of classes

   
   
   

   4. All of above

   
   
   

   5. None of these

   
   
   

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1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: C

   create a hierarchy of classes

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72. What is the syntax of inheritance of class?

1. 1. class name: access specifier

   
   
   

   2. class name: access specifier class name

   
   
   

   3. class name

   
   
   

   4. All of above

   
   
   

   5. None of these

   
   
   

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1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: B

   class name: access specifier class name

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73. How many kinds of classes are there in c++?

1. 1. 4

   
   
   

   2. 3

   
   
   

   3. 2

   
   
   

   4. 1

   
   
   

   5. None of these

   
   
   

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1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: C

   There are two kinds of classes in c++. They are absolute class and the concrete class.

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