public class StringUtilities {
   public Character getMiddleCharacter(String word){
      

     

        return null;
   
   }
   
   public String removeCharacter(String value, char charToRemove){
     String newstr = value.substring(0, 1) + value.substring(1 + 1);
       return newstr;
         
   }
   
   public String getLastWord(String value) {
        
        return value.substring(value.lastIndexOf(" ")+1);
       
    }
    
}