Which programming languages, other than C++, support operator overloading? [closed]

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I know C++.

Anything other?

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I'm amused thinking about it. Any C compiler for example, must tell between an int *c; and double d = (int) f * (float) g;. In the former case, * indicates c is a pointer to int while in the latter case it is a multiplication operator. Though not exported outside the compiler itself, C appears to have operator overloading feature. C++ exported it outside the compiler?

I am sure other languages like Java should have some mechanism to tell + or * or such operators when they are used between various combinations and permutations of the types of the operands.