Which of the following statements are correct? 1. Instance members of a class can be accessed only through an object of that class. 2. A class can contain only instance data and instance member function. 3. All objects created from a class will occupy equal number of bytes in memory. 4. A class can contain Friend functions. 5. A class is a blueprint or a template according to which objects are created.

Ram Sharma • 193.86K Points
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Q. Which of the following statements are correct? 
1. Instance members of a class can be accessed only through an object of that class. 
2. A class can contain only instance data and instance member function. 
3. All objects created from a class will occupy equal number of bytes in memory. 
4. A class can contain Friend functions. 5. A class is a blueprint or a template according to which objects are created.