updated garbage.java

Author: akkupy

Java_Exp_4/Garbage.java

@@ -1,8 +1,8 @@
 import java.util.Scanner;
-public class Garbage{
 
-    public static void main(String args[]) {  
-        
+public class Garbage{
+    
+    public static void main(String args[])  {  
         Student obj=new Student();  
         obj.getDetails();
         obj.showDetails();
@@ -14,27 +14,30 @@ public static void main(String args[]) {
 
 class Student {
     Scanner sc = new Scanner(System.in);
-    
+
     String name,number;
     int rollno;
 
     void getDetails() {
-        System.out.printf("Enter the Name of Student : ");
+        System.out.println("Enter the Name of Student : ");
         name = sc.next();
-        System.out.printf("Enter the Roll No : ");
+        System.out.println("Enter the Roll No : ");
         rollno = sc.nextInt();
-        System.out.printf("Enter Phone Number : ");
+        System.out.println("Enter Phone Number : ");
         number = sc.next();
 
     }
 
     void showDetails() {
-        System.out.printf("\nThe Name of Student is %s \n",name);
-        System.out.printf("Enter the Roll No : %d \n",rollno);
-        System.out.printf("Enter Phone Number : %s \n",number);
+
+    System.out.println("\n Details\n");
+    System.out.println("The Name of Student is " +name);
+    System.out.println("Roll No is " +rollno);
+    System.out.println("Phone Number is " +number);
+
     }
 
     protected void finalize() {
-           System.out.println("\nGarbage of Object Collected");
+        System.out.println("\nGarbage of Object Collected");
     }
 }

Java_Exp_4/README.md

@@ -62,13 +62,18 @@ Hexagon has 6 sides.
 [Garbage.java](https://github.com/akkupy/JavaS3/blob/master/Java_Exp_4/Garbage.java) - Write a Java program to demonstrate the use of garbage collector.
 
 ```
-Enter the Name of Student : Akash
-Enter the Roll No : 12
-Enter Phone Number : 1231234
+Enter the Name of Student : 
+Akash
+Enter the Roll No : 
+09
+Enter Phone Number : 
+123456
+
+ Details
 
 The Name of Student is Akash
-Enter the Roll No : 12
-Enter Phone Number : 1231234
+Roll No is 9
+Phone Number is 123456
 
 Garbage of Object Collected
 ```