Why are many languages case sensitive?

language-design case-sensitive
Yuvi picture Yuvi · Feb 2, 2009 · Viewed 16.5k times · Source

Why are many languages case sensitive?

Is it simply a matter of inheritance? C++ is case-sensitive because C is, Java is case-sensitive because C++ is, etc.? Or is there a more pragmatic reason behind it?

Answer

Paulius picture Paulius · Feb 2, 2009

I don't think you'll get a better answer than "because the author(s) of that language thought it was better that way". Personally, I think they're right. I'd hate to find these lines anywhere in the same source file (and refer to the same object+method)...

SomeObject.SomeMethod();
...
SOMEOBJECT.SOMEMETHOD();
...
someObject.someMethod();
...
sOmEoBjEcT.sOmEmEtHoD();

I don't think anyone would be happy to see this...

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