Call by value in java

Call by value in java

SOURCE : CallByValue.java

public class CallByValue {

	 
		 int data=10;  
		  
		 void change(int data){  
		 data=data+1000;//changes will be in the local variable only  
		 }  
		     
		    
		 public static void main(String args[]){  
			 
			 CallByValue opr=new CallByValue();  
		  
		   System.out.println("before change :::: "+opr.data);  
		   opr.change(100);  
		   System.out.println("after change ::::"+opr.data);  
		  
		 }  
		}  

INPUT

OUTPUT

before change :::: 10
after change ::::10

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