Replace char in a StringBuilder object : StringBuilder « Development Class « C# / C Sharp

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C# / C Sharp » Development Class » StringBuilder Screenshots  Replace char in a StringBuilder object   using System; using System.Collections.Generic; using System.Text; class Program {     static void Main(string[] args) {         StringBuilder greetingBuilder = new StringBuilder("www.java2java.com");         for (int i = (int)'z'; i >= (int)'a'; i--) {             char old1 = (char)i;             char new1 = (char)(i + 1);             greetingBuilder = greetingBuilder.Replace(old1, new1);         }         for (int i = (int)'Z'; i >= (int)'A'; i--) {             char old1 = (char)i;             char new1 = (char)(i + 1);             greetingBuilder = greetingBuilder.Replace(old1, new1);         }         Console.WriteLine("Encoded:\n" + greetingBuilder.ToString());     } }   Related examples in the same category 1. Create a StringBuilder which hold 100 characters. 2. Length and Indexer 3. Use StringBuilder to reverse a string 4. using the StringBuilder methods Replace, Insert, Append, AppendFormat, and Remove: 5. String Concatenation 6. illustrates reading and writing string data 7. Replace Char with String