Remove anonymous function

Question

//Sample 1 - Using Labmda Expression 
            String str1 = "XXXwww.msdotnetsupport.blogspot.comXXX";
            foreach (var item in str1.Where(x => x != 'X'))
	        {
    		  Console.Write(item);
	        }

//Sample 2 - without Labmdas, and using ananymous method.
            String str2 = "XXXwww.msdotnetsupport.blogspot.comXXX";
            foreach (var item in str2.Where<char>(delegate(char x) 
                                                    {
                                                        return x != 'X';
                                                    }))
            {
                Console.Write(item);
            }

//Sample 3
         Now I do not want to use ananymouse delegate method as parameter to Where function
so can anybody can help me how to convert sample2 to sample3 without using anonymous function and map the parameter to below function

public static bool CharCheck(char x)
{
 return x != 'X'
}

---

Dutt

Answer 1

Use this:

str2.Where<char>(c => CharCheck(c))
// this is fine too
str2.Where(c => CharCheck(c))

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Document my code? Why do you think it's called "code"?

Answer 2

Ahmed, your answers are still anonymous methods.  They just simply pass through to another.  

The better way would be the following:

str2.Where(CharCheck)

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