Java | Functions | Question 2
public class Main {
public static void main(String args[]) {
String x = null;
giveMeAString(x);
System.out.println(x);
}
static void giveMeAString(String y)
{
y = "GeeksQuiz" ;
}
}
|
(A) GeeksQuiz
(B) null
(C) Compiler Error
(D) Exception
Answer: (B)
Explanation: Parameters in Java is passed by value. So the changes made to y do not reflect in main().
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Last Updated :
28 Jun, 2021
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