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How do you pass a variable by value?

Uttam Misra 2660 09-Mar-2011

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Updated on 18-Sep-2020

Uttam Misra

Information Technology

More than 18 years of working experience in IT sector. We are here to serve you best.

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Can you answer this question?

1 Answers

09-Mar-2011

Just like in C++, put an ampersand in front of it, like $a = &$b

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