Explain why primitive datatypes work

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Reference no: EM133432880

Assignment:

In Java, passing a primitive datatype like int, char, or double in a function behaves differently than an array. The primitive datatype parameters can be changed in the function, but the values are not retained in the actual parameters after the functions has completed. An array does not behave this way. Once it's changed in the function, the actual parameter also changes. Your task for this discussion is to explain this behavior. Use the internet to do research to learn how and why this work this way. Once you're comfortable with your knowledge, reply back to this discussion covering all of the following points.

Explain why primitive datatypes work as explained above. Give a code example that demonstrates this behavior.
Explain why arrays work as explained above. Give a code example that demonstrates this behavior.

Reference no: EM133432880

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