/*				Laboratory Assignment
                           For Tuesday of Week of 4/10/04


1) Given a word, find if it starts and ends with a vowel.
   Your method should take a String as input parameter. It should
   print the result (yes/no). The return type should be void.

*/

class StrVowel{
	public void compare(String str)
	{
		int length = str.length();
		char a=str.charAt(0);
		if(a=='a' || a=='e' || a=='i' || a=='o' || a=='u')
		{
			a=str.charAt(length-1);
			if(a=='a' || a=='e' || a=='i' || a=='o' || a=='u')
			{
				System.out.println("\n Yes \n");
				return;
			}
		}   
		System.out.println("\n No \n");
	}
}

class soln9tue1
{
	public static void main(String args[]){
		MainWindow mainWindow;
		InputBox inputBox;
		OutputBox outputBox;
		boolean out ;
		StrVowel b=new StrVowel();
		mainWindow = new MainWindow();
		mainWindow.setVisible(true);
		inputBox = new InputBox(mainWindow);
	        String str;                                                                                                                    
		str= inputBox.getString("Please enter the String");
		b.compare(str);
	}
}