0616.

src/main/java/com/sf/day10/homework/SDText.java

@@ -1,5 +1,4 @@
 package com.sf.day10.homework;
-
 public class SDText {
     static SDText sd=new SDText();
     static int x=3;
@@ -10,7 +9,6 @@ public class SDText {
         y++;
         System.out.println("y = "+y);
     }
-
     public static void main(String[] args) {
         System.out.println(
                 new SDText().x+