[FORUM DOLLARS] Math questions!

[meth962]

Here's some C# code because.....why not!

Just set your "alphabet" of characters:

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string alphabet = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ!$^&

The code sets the base to the length of characters.

Converting

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            decimal number = 0;

            for (int x = entry.Length-1; x > -1; x--)
            {
                number += (uint)(alphabet.IndexOf(entry[x])) * (decimal)Math.Pow(baseN, (entry.Length - x - 1));
            }

            return number.ToString("n0");

Decoding

Code: Select all

string sbase = string.Empty;

            int log = (int)Math.Log(number, baseN);

            while (log > -1)
            {
                ulong rem = (ulong)(number / Math.Pow(baseN, log));
                number -= rem * (ulong)Math.Pow(baseN, log);

                sbase = alphabet[(int)rem].ToString() + sbase;

                log--;
            }

            return sbase;

[Redhollowlives999]

i got one whats 2 + 2

[meth962]

22?

[Nightshade]

No, it's fish.

[Redhollowlives999]

DARN IT. Night got it again.

You get 5 forum dollars.







HOW.








HOW?!

[JCTC]

O_O GENIUS