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Author: disha2sinha

Methods/PassByValue1.java

@@ -0,0 +1,11 @@
+class PassByValue1{
+    public static void main(String[] args) {
+        int i=0;
+        change(i);
+        System.out.println("i="+i);
+    }
+    public static void change(int i)
+    {
+        i=10;
+    }
+}

Methods/PassingObjects1.java

@@ -0,0 +1,22 @@
+class A
+{
+    int a;
+    A(int i)
+    {
+        a=i;
+    }
+}
+public class PassingObjects1 {
+ public static void main(String[] args) {
+     
+
+    A obj=new A(100);
+    change(obj);
+    System.out.println("a="+obj.a);
+    }
+    static void change(A obj1)
+    {
+        obj1=new A(10);
+    }
+
+}

Methods/PassingObjects2.java

@@ -0,0 +1,21 @@
+class A {
+    int a;
+
+    A(int i) {
+        a = i;
+    }
+}
+
+public class PassingObjects2 {
+    public static void main(String[] args) {
+
+        A obj = new A(100);
+        change(obj);
+        System.out.println("a=" + obj.a);
+    }
+
+    static void change(A obj1) {
+        obj1.a=10;
+    }
+
+}