What is multiple inheritance ?
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Answer / ishq basha
There will be presence of more than one base class. if we
see single inheritance there will be only one base class
whereas the multiple inheritance will be provided with more
than one base class. And in one situation some derived
class act as both base class and derived class in multiple
inheritance.
| Is This Answer Correct ? | 1 Yes | 0 No |
Answer / anthony
This is the tendency of some objected oriented systems to
permit a class to inherit its state (attributes) and
behaviors from more than one super class
| Is This Answer Correct ? | 1 Yes | 0 No |
Answer / rehdak
inheritance is the concept of deriving attributes from the
base class ...multiple inheritance is particularly used when
a class needs to derive attributes that is spanned among
three different classes(which we refer to as base class)
| Is This Answer Correct ? | 0 Yes | 0 No |
Answer / anil dg
Multiple inheritance means One Subclass having Multiple Super Classes...
It is achieve IS-A condition.
It is a required the Method Overriding..
| Is This Answer Correct ? | 0 Yes | 0 No |
Answer / priya
From the existing class we can derive more class is called
inheritance.
from the one derived class we can create several base
class.
| Is This Answer Correct ? | 11 Yes | 12 No |
Answer / varsha vilas kalebag
multiple inheriance is that base class can excess members
frm derived class
| Is This Answer Correct ? | 2 Yes | 14 No |
Answer / priya
derived means existing class.
base means new class from the existing class.
multiple class is defined as from one derived class we can
create several base class
| Is This Answer Correct ? | 3 Yes | 17 No |
all about pointers
//what is wrong with the programme?? #include<iostream.h> template <class first> class dd { first i; public: void set(); void print(); }; void dd< first>:: set() { cin>>i; } void dd< first>::print() { cout<<"\n"<<i; } void main() { dd <char>g; g.set(); g.print(); }
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what is the abstract class,interface ,its difference with a programatic eg.? hi,recently i went for an interview they ask me what is abstract class ,interface and its difference I said abstract class contain abstact method ,abstract method is a method with no body.Abstract class cannot be instantiated.Abstract class is a base class it required derived class for the implementation of method. Interface is a syntactical contract that all derived class should follow it define properties ,method,events which are known as member of interface. Then They asked me what is the difference between them. I said abstract class interface 1.abstact class can implement method 1.interface cant 2.abstact class can contain constructor, 2.interface cant destructor 3.abstract class cannot support multiple 3.interface support inheritance etc Then they said some different answer I said dont no. Then they ask me when i should make abstract class for an project and when i should make interface. I said if suppose there is two class which must be having method with different logic then we sholud make abstract class. and if suppose we have two class having method .with different logic then we can make interface . Am i correct with my explaination.if not correct me .please provide me that when should we create abstract class and interface and what is difference .please help me
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