code: package com.google.checkstyle.test.chapter4formatting.rule462horizontalwhitespace;
  
  public class InputWhitespaceAfterGood {
      public void check1(int x, int y){
          for (int a=1, b=2; a<5; a++, b--);
          while (x==0){
              int a=0, b=1;
          }
          do {
              System.out.println("Testing");
          }while (x==0||y==2);
      }
      public void check2(final int a, final int b){
          if ((float) a==0.0){
              System.out.println("true");
          }
          else {
              System.out.println("false");
          }
      }
  
      public void check3(int... a) {
          Runnable r2 = () -> String.valueOf("Hello world two!");
          switch (a[0]) {
              default:
                  break;
          }
      }
  
      public void check4() throws java.io.IOException {
          try (java.io.InputStream ignored = System.in) {}
          try {} catch (Exception e){}
      }
  
      public void check5() {
          try {} finally {}
          try {} catch (Exception e){} finally {}
      }
  
      public void check6() {
          try {} catch (Exception e){}
      }
  
      public void check7() {
          synchronized (this) { }
      }
  
      public String check8() {
          return ("a" + "b");
      }
  }
  