import java.lang.String;

public class Flesch
{
	public Flesch()		// Constructor does nothing (no private data)
	{}
	
	public int readWords(String filename)
	// Purpose:		Determine the number of words in a text passage.
	// Precondition: filename contains the name of a file that exists 
	//				 in the current folder
	// Postcondition: return the number of words in the passage
	{
		// *** TO DO ***
	}
	
	public int readSentences(String filename)
	// Purpose:		Determine the number of sentences in a text passage.
	// Precondition: filename contains the name of a file that exists 
	//				 in the current folder
	// Postcondition: return the number of sentences in the passage
	{
		// *** TO DO ***
	}
	
	public int readSyllables(String filename)
	// Purpose:		Determine the number of syllables in a text passage.
	// Precondition: filename contains the name of a file that exists 
	//				 in the current folder
	// Postcondition: return the number of syllables in the passage
	{
		// *** TO DO ***
	}
	
	public int fleschReadability (int words, int sentences, int syllables)
	// Purpose:		This method computes the Flesch Readablity Index based on the 
	//				number of words, sentences, and syllables in the passage.
	// Precondition: words contains the number of words in the passage
	//				 sentences contains the number of sentences in the passage
	//				 syllables contains the number of syllable in the passage
	// Postcondition: The reading index has been computed, rounded, and returned.
	{
		// *** TO DO ***
	}
	
	public String readingLevel(int index)
	// Purpose:		This method translates the Flesch Readability index to
	//				a reading level.
	// Precondition: index is an positive integer
	// Postcondition: the reading level of the passage is returned as a String.
	{
		// *** TO DO ***
	}
}