Question

explain call by reference and return by reference​

Answer 1

$\mathbb\blue{HELLO\:\:\:\:DEAR\:\:\:\:USER}$

$\Large{\underline{\underline{\sf{\red{Req}\pink{uir}\green{ed}\:\purple{Ans}\blue{wer}\:\orange{:-}}}}}$

$\Large{\underline{\underline{\sf{\red{B}\pink{e}\green{\:}\:\purple{Brai}\blue{nly}\:\orange{!}}}}}$