hw4/TestStringPractice.java

/* 
 * NEIU CS207-2 Fall 2018  
 * Homework 4 TestStringPractice.java
 * This is the class with a main(), to test StringPractice
 */
public class TestStringPractice
{
   public static void main(String[] args)
   {
      StringPractice s1 = new StringPractice("Hello world, welcome to the Java world.");
      
      /*
      System.out.println(s1.makeSubstring(0));
      System.out.println(s1.makeSubstring(6));
      System.out.println(s1.makeSubstring(6, 14));
      System.out.println(s1.makeSubstring(13));
      System.out.println(s1.makeSubstring(0, 12));
      System.out.println();
      */

      /*
      System.out.println(s1.findIndexOf('w'));
      System.out.println(s1.findIndexOf('m'));
      System.out.println(s1.findIndexOf('x'));
      System.out.println(s1.findIndexOf('J'));
      System.out.println(s1.findIndexOf('a'));
      System.out.println();
      */

      /*
      System.out.println(s1.findIndexOf('w', 7));
      System.out.println(s1.findIndexOf('m', 20));
      System.out.println(s1.findIndexOf('x', 10));
      System.out.println(s1.findIndexOf('J', 30));
      System.out.println(s1.findIndexOf('a', 30));
      System.out.println();
      */

      /*
      System.out.println(s1.findIndexOf("wo"));
      System.out.println(s1.findIndexOf("we"));
      System.out.println(s1.findIndexOf("He"));
      System.out.println(s1.findIndexOf("Ja"));
      System.out.println(s1.findIndexOf("va"));
      System.out.println();
      */

      /*
      System.out.println(s1.findIndexOf("wo", 7));
      System.out.println(s1.findIndexOf("we", 20));
      System.out.println(s1.findIndexOf("He", 10));
      System.out.println(s1.findIndexOf("Ja", 30));
      System.out.println(s1.findIndexOf("va", 25));
      System.out.println();
      */
      
   } // End main() 
   
} // End class TestStringPractice