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Does Java pass by reference or pass by value?
Why can't you swap in Java?
By Tony Sintes, JavaWorld.com, 05/26/00
Q:If Java uses the pass-by reference, why won't a swap function work?
A:Your question demonstrates a common error made by Java language newcomers. Indeed, even seasoned veterans find it difficult to keep the terms straight.
Java does manipulate objects by reference, and all object variables are references. However, Java doe


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