[RESOLVED] Get substrings from a string

Hello, suppose I have a string that has length n.
Now if m<n is given, I want to find all substrings which have a fix length m.
Is there a quick way?

Thanks for share your code.

Not unless there is a distinct delimiter between each sub-string

Code:

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            // set m 'n' n
            int n = 20;
            int m = 7;

            // make a "reasonable" test string of length n
            string myString = string.Empty;
            for (int i = 0; i < n; i++)
                myString += (i % 10).ToString();

            // show all substrings of length m
            for (int i = 0; i < n - m + 1; i++)
                Debug.WriteLine(myString.Substring(i,m));

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