Remove Last character from string if Special Character using C# .Net

Question

I am making comparision between two string Say1It was the hour2It was the hourSince i dont get 100 percent result due to  dotHow can i remove this  There are some string that have  etc and some doesnt have any special character in end

Shashikant · Accepted Answer

Here I have created sample that will help you outHTMLltdivgt    Enter Value    ltaspTextBox ID34txtValue34 runat34server34 gt    ltbr gt    ltbr gt    ltaspButton Text34Ok34 runat34server34 OnClick34GetResult34 gt    ltbr gt    Result     ltaspLabel ID34lblResult34 runat34server34 gtltdivgtCodeprotected void GetResultobject sender EventArgs e    string value  txtValueTextTrim    lblResultText  RemoveSpecialCharactersvalueprivate string RemoveSpecialCharactersstring str    StringBuilder sb  new StringBuilder    foreach char c in str            if c gt 39039 ampamp c lt 39939  c gt 39A39 ampamp c lt 39Z39  c gt 39a39 ampamp c lt 39z39  c  32  c  3939                    sbAppendc                return sbToStringScreenshot

arjunsingh · Answer

Its removing from whole string i had the regex for this but i want to remove only from endSomething like this lineoneTrimToLowerTrimEnd3939 3939 3939 3939 3939 3939

Remove Last character from string if Special Character using C# .Net

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