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special characters count in a url using windows form c#
Posted 18-Apr-13 22:11pm
Mithunmns4.1K
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Solution 2

string str = "hello@123:*&^789'!@#$*()_+=";
           int count = 0;
           foreach (char c in str)
           {
               if (!char.IsLetterOrDigit(c.ToString(),0))
               {
                   count++;
               }
           }
           MessageBox.Show(count.ToString());
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