interview

home / developersection / interviews / what is the difference between call by value and call by reference?

Ask Question

WHAT IS THE DIFFERENCE BETWEEN CALL BY VALUE AND CALL BY REFERENCE?

Hemant Patel 1155 07-Dec-2017
c# c# 
Updated on 19-Sep-2020
Hemant Patel

Student

Exploring the online world is my passion. have experience of #content writing #SEO #Digital Marketing #On-Page #Lead Generation #Content Analyst #Marketing Analyst... I could never stop at one point, continuously wanted to acquire more and more skills. My work for any organization will be full of passion and hard work.

Message
Can you answer this question?
Answer

1 Answers

Hemant Patel

Hemant Patel

07-Dec-2017

Difference between Call by Value and Call by Reference is, When using Call by Value, you are sending the value of a variable as parameter to a function, whereas Call by Reference sends the address of the variable. Also, under Call by Value, the value in the parameter is not affected by whatever operation that takes place, while in the case of Call by Reference, values can be affected by the process within the function.

MindStick Training
MindStick Training

Liked By

We use cookies to ensure you have the best browsing experience on our website. By using our site, you acknowledge that you have read and understood our Cookie Policy & Privacy Policy