C # Realization of arbitrary encoding of integer data word arbitrary binary conversion and inverse conversion

1 usingSystem;2 usingSystem.Collections.Generic;3 usingSystem.Linq;4 usingSystem.Text;5 6 namespaceConsoleApplication17 {8 9      Public class NumberTen     { One          Public stringcharacters A         { -             Get; -             Set; the         } -  -          Public intLength -         { +             Get -             { +                 if(Characters! =NULL) A                     returncharacters.length; at                 Else -                     return 0; -             } -  -         } -  in          PublicNumber () -         { toCharacters ="0123456789"; +         } -  the          PublicNumber (stringcharacters) *         { $Characters =characters;Panax Notoginseng         } -  the         /// <summary> + ///converts a number to the specified binary form string A /// </summary> the /// <param name= "number" ></param> + /// <returns></returns> -          Public stringToString (LongNumber ) $         { $list<string> result =Newlist<string>(); -             Longt =Number ; -  the              while(T >0) -             {Wuyi                 varMoD = t%Length; thet = Math.Abs (t/Length); -                 varcharacter =Characters[convert.toint32 (MoD)]. ToString (); WuResult. Insert (0, character); -             } About  $             return string. Join ("", result. ToArray ()); -         } -  -         /// <summary> A ///specifies that the string is converted to a numeric form of the specified binary + /// </summary> the /// <param name= "str" ></param> - /// <returns></returns> $          Public LongFromString (stringstr) the         { the             Longresult =0; the             intj =0; the             foreach(varChinch New string(str. ToCharArray (). Reverse (). ToArray ())) -             { in                 if(Characters.contains (CH)) the                 { theResult + = Characters.indexof (CH) * ((Long) Math.pow (Length, J)); AboutJ + +; the                 } the             } the             returnresult; +         } -  the     }Bayi  the      the  -     class Program -     { the         Static voidPrint (LongNumber , number adapter) the         { theConsole.WriteLine ("Enter Number: {0}", number); theConsole.WriteLine ("rule: {0}\t\t binary: {1} binary", adapter. Characters,adapter. Length); -             varNumtostr =adapter. ToString (number); theConsole.WriteLine ("Conversion Result: {0}", numtostr); the             varStrtonum =adapter. FromString (NUMTOSTR); theConsole.WriteLine ("Reverse Conversion result: {0}", strtonum);94 Console.WriteLine (); theConsole.WriteLine ("============ Boring split-line ============"); the Console.WriteLine (); the         }98  About         Static voidMain (string[] args) -         {101             //Traditional 2- binary102Number N1 =NewNumber (" on");103             //Traditional 8- binary104Number N2 =NewNumber ("01234567"); the             //Traditional 16- binary106Number N3 =NewNumber ("0123456789ABCDEF");107             //custom coded n-binary, this can be used to do verification code? 108Number N4 =NewNumber ("parents say the names are too long, hiding behind the trees and being discovered by the tribe.");109             //Cottage a short URL theNumber N5 =NewNumber ("0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ");111  thePrint (65535, N1);113Print (65535, n2); thePrint (65535, N3); thePrint (65535, N4); thePrint (165535, N5);117             118 Console.readkey ();119  -         }121     }122}

Transferred from: https://www.cnblogs.com/linxuanchen/archive/2012/02/02/2336099.html

C # Realization of arbitrary encoding of integer data word arbitrary binary conversion and inverse conversion