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by Dinesh Thakur Category: Classes

When values of built in types are passed as arguments to a function. It is known as Call by value. The changes made to formal parameters in the called function are not reflected in the actual arguments class.

Call by Reference:

In this approach, an object is passed as an argument, which is assigned to an object reference are directly reflected to actual argument.



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About Dinesh Thakur

Dinesh ThakurDinesh Thakur holds an B.SC (Computer Science), MCSE, MCDBA, CCNA, CCNP, A+, SCJP certifications. Dinesh authors the hugely popular Computer Notes blog. Where he writes how-to guides around Computer fundamental , computer software, Computer programming, and web apps. For any type of query or something that you think is missing, please feel free to contact us.



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