error compilation because of "word"

[smith flyers]

i got the following error when compiling the codes..

the name 'word' does not exist in the class or namespace 'SimpleMath.Pig '

Can anyone troubleshoot on this . Thank you

//////////////////////
using System;

namespace SimpleMath

{

/// <summary>

/// Pig Latin interpreter

/// Demonstrate loops, string methods

/// Andy Harris, 11/16/01

/// </summary>

class Pig

{

static void Main(string[] args)

{

string pigWord = "";

string sentence = "";

string firstLetter;

string restOfWord;

string vowels = "AEIOUaeiou ";

int letterPos;

while (sentence.ToLow er() != "quit"){

Console.WriteLi ne("Please enter a sentence (or type "quit"to exit)");

sentence = Console.ReadLin e();

foreach (string word in sentence.Split( ))

firstLetter = word.Substring( 0,1);

restOfWord = word.Substring( 1, word.Length -1);
letterPos = vowels.IndexOf( firstLetter);

if (letterPos == -1)

{

//it's a consonant

pigWord = restOfWord + firstLetter + "ay";

} else {

//it's a vowel

pigWord = word + "way";

} // end if

Console.Write(" {0} ", pigWord);
//debugging code

//Console.Write(" {0}", word);

//Console.Write(" {0}", firstLetter);

//Console.Write(" {0}", restOfWord);

//Console.Write(" {0}", letterPos);

//Console.WriteLi ne("{0}", pigWord);
}

}

}

}

[Brad Quinn]

missing "{", the scope of word is just the statement
following the foreach.

foreach (string word in sentence.Split( ))
{

-----Original Message-----
i got the following error when compiling the codes..

the name 'word' does not exist in the class or namespace 'SimpleMath.Pig '
Can anyone troubleshoot on this . Thank you

//////////////////////
using System;

namespace SimpleMath

{

/// <summary>

/// Pig Latin interpreter

/// Demonstrate loops, string methods

/// Andy Harris, 11/16/01

/// </summary>

class Pig

{

static void Main(string[] args)

{

string pigWord = "";

string sentence = "";

string firstLetter;

string restOfWord;

string vowels = "AEIOUaeiou ";

int letterPos;

while (sentence.ToLow er() != "quit"){

Console.WriteL ine("Please enter a sentence (or type "quit"to exit)");
sentence = Console.ReadLin e();

foreach (string word in sentence.Split( ))

firstLetter = word.Substring( 0,1);

restOfWord = word.Substring( 1, word.Length -1);
letterPos = vowels.IndexOf( firstLetter);

if (letterPos == -1)

{

//it's a consonant

pigWord = restOfWord + firstLetter + "ay";

} else {

//it's a vowel

pigWord = word + "way";

} // end if

Console.Write( "{0} ", pigWord);
//debugging code

//Console.Write(" {0}", word);

//Console.Write(" {0}", firstLetter);

//Console.Write(" {0}", restOfWord);

//Console.Write(" {0}", letterPos);

//Console.WriteLi ne("{0}", pigWord);
}

}

}

}


.