Java Tutorial 20: Call By value and Call by Reference in Java 

Watch the video again... I have explained about call by value in Java. Not call by reference. Java does not support it.

Java does not support call by reference because in call by reference we need to pass the address and address are stored in pointers and java does not support pointers and it is because pointers breaks the security. Java is always pass-by-value.

Thank you jostna.

@@vinayghadigaonkar8215 welcome 😊 keep learning