How to remove special character from Unicode string

Here is the sample code to remove special character from Unicode string. Sample Input: SG@%@sgs th? g#%@^@#$ chào^#^$#!abc35| _ sgs _35 hello world không gsg Sample Output: SG%sgs th? g#%^#$ chào^#^$#!abc35 sgs 35 hello world không gsg class Program { static void Main(string[] args) { string inputString = “SG@%@sgs thể g#%@^@#$ chào^#^$#!abc35| _ sgs _35

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How to check Palindrome word using C#

Palindrome word can be read in both direction. Suppose “level” can be read in both direction, so it is palindrome word. To check palindrome word you can try like following code using C#. class Program { public static bool IsPalindrome(string word) { int minLength = 0; int maxLength = word.Length – 1; while (true) {

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Draw star pyramid using C#

Sample input: 5 Sample output: Code: /*Author: Md. Mahedee Hasan*/ using System; using System.Collections.Generic; using System.Linq; using System.Text; namespace StarPyramid { class Program { static void Main(string[] args) { Console.WriteLine(“Enter a number to draw pyramid: “); int nRow = 0; nRow = Convert.ToInt32(Console.ReadLine()); for (int row = 1; row