Answer / naveen mishra

We can implement multiple Inheritence using interfaces

Answer / prashant b

because of the name collision of the class

Answer / swapnil

to avoid ambiguity problems

Answer / a b

Implementing from multiple interfaces is not true multiple
inheritance. The objective of inheritance is code reuse,
which is attained only when the base class contains that
code. But since an interface does not contain any code code
at all, there's no code reuse happening at all. Instead, an
implementing class needs to provide code for each and every
method defined in a class.

Answer / a b

Sorry just a correction in 5 above, please read the last
line as 'Instead, an implementing class needs to provide
code for each and every method defined in an interface.'

Answer / mayur teli

There is the classic diamond problem encountered in multiple inheritance, in which class D inherits from both B and C, which both inherit from A.

A
/ \
B C
\ /
D
So which copy of A does D get? The one from B, the one from C? Both? This way various languages resolve this problems is discussed here:

http://en.wikipedia.org/wiki/Diamond_problem

Answer / ashwi ni chavan

A
/ \
B C
\ /
D
here D get the 2 copy's of A first copy get from B then
second copy get from C .
In class D name collision problem occure means two method's
or data member has same name occure in D class.thats why get
confusion of that's method's this promblem is also called as
Diamond problem........this problem solved using the
interface concept .

Answer / rajat

No, you cannot

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