package com.cenxui.document;

/**
 * Created by cenxui on 4/30/17.
 */
public class Document {
  public static void main(String[] args) {

  }

}

package com.cenxui.document;

/**
 * Created by cenxui on 4/30/17.
 */
public class Document {
  public static void main(String[] args) {
    """dmkvamfvpwmfvomfpovm
  }

}

Update Document.java