Interfaces, usually prefixed by “I” are useful in software engineering, for a number of reasons. Primarily, they allow you to create “pluggable” code. By this, I mean that your code is easier to manage, easier to maintain, easier to change the way certain parts of your application work, without changing the entire way it works. Lets look at an example. Our application is an photo sharing web...
Why Are Interfaces Useful?
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