Java Interface Simple Example

[supersaiyan1217]

wer did u use interface??

u just created obj for a class and called the methods..dumb!

[biznitch50]

you're not very smart

[pr0master]

I find it hard to understand. Why use a interface? You could make two methods without a interface.

[minhsoncse]

@pr0master

Interface make it more formal for classes. if a class implements some interface it commits to have certain behaviors (methods) that it promises to provide. and sure you can still make two methods without using any interface. it just matters with a big project with tons of classes.

[pr0master]

@minhsoncse

Never though about it like that. I thank you for you explanation.

[womo1975]

I have watched two interface tutorials and they never explain conceptually what the interface accomplishes. It's always about how the code is written but the videos don't explain how polymorphism and organization are utilized.

[gatoo23]

no need to have interface for that program...

[TheJason339]

he said call him does anyone have his number?

[MrAmdorch]

good one......

[itisasunil]

This videos are very useful for me. I have one doubt what are the java disadvantages. can u explain the disadvantages of java.

[SaviorTOP]

@itisasunil its slower than some languages out there, hence why demanding PC games are programmed in C, and C++

[DarkIchigo1987]

Thanks mate!

[Gr33kz2010]

great tutorial, thanks

[miskatopa]

very useful and easy to follow, thank you! keep it up!!!! :)

[miamimanni]

^_^ thanks for the complements