How Do You Pass A Variable By Value?

1.	How Do You Pass A Variable By Value?
Answer» Just like in C++, PUT an ampersand in FRONT of it, like $a = &$B. Just like in C++, put an ampersand in front of it, like $a = &$b.

Answer»

Just like in C++, PUT an ampersand in FRONT of it, like $a = &$B.

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

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