Pass-by-value means, Passing a copy of the value. Pass-by-reference means,

Explain pass by reference and pass by value?

Question Posted / vikas

Answer Posted / vikas

Pass-by-value means, Passing a copy of the value.
Pass-by-reference means, instead of passing the actual
value, the address(of the value) is passed.

Is This Answer Correct ?

19 Yes

2 No

Please Help Members By Posting Answers For Below Questions

what is a thread pool in java and why is it used?

1056

What is structure of java heap? What is perm gen space in heap?

1185

What is a module function?

1170

Explain the difference between throw and throws in java?

1062

What is sorting in java?

1035

How to obtain a performance profile of java program

1101

What is general methodology?

1100

Can an interface implement another interface?

1091

How does list work in java?

967

Differentiate between array list and vector in java.

1157

Which way a developer should use for creating thread, i.e. Sub classing thread or implementing runnable.

988

What is namespace in java?

1062

What is variable argument in java?

1070

How will you invoke any external process in java?

1169

What are the four pillars of java?

1269