Java比较字符串和字符串的部分

public class StringDemo {

   public static void main(String[] args) {

      String str1 = "tutorials point";

      String str2 = str1.substring(10);

      int result = str1.compareTo(str2);



      // prints the return value of the comparison

      if (result < 0) {

         System.out.println("str1 is greater than str2");

      } else if (result == 0) {

         System.out.println("str1 is equal to str2");

      } else {

         System.out.println("str1 is less than str2");

      }

   }

}