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Hello Everyone,
Is there a method of converting character to number
for example a = 1; b = 2; and so on,

Thanks in advance,
z3ngew
Posted
Updated 23-Jan-13 6:33am
v2
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Sergey Alexandrovich Kryukov 23-Jan-13 12:35pm     CRLF
They are already numbers, a and b. :-) —SA
z3ngew 23-Jan-13 12:40pm    
Perhaps i can use that , if the relation between the character values and their numerical values is linear
Sergey Alexandrovich Kryukov 23-Jan-13 12:45pm     CRLF
Linear, linear. You just don't explain it. —SA
z3ngew 23-Jan-13 12:48pm    
I think your idea is very helpful, the values of the letters in ascii code are sequential, many thanks my freind
Andreas Gieriet 23-Jan-13 13:49pm     CRLF
Your questions are very difficult to decrypt. Looking at your other questions show a similar image. It would help to get more useful answers if you try to pose the questions more precisely. E.g. as Sergey already mentioned, a = 1 and b = 2 are not "characters". An you also do not answer to counter questions. Why? This is quite annoying. Andi

char c = 'a' ;
int i = c - '`' ;
 
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z3ngew 23-Jan-13 13:01pm    
Works Great thanks
Use int.Parse or int.TryParse, but instead of int use any numeric type you like and then see the description of these two methods in MSDN help. Depending on content of the character data, it succeeds or not. As simple as that.

—SA
 
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z3ngew 23-Jan-13 13:20pm    
I'm sorry bu this method only convert strings that represent numbers like "1" or "2" etc. Thanks for you support
Sergey Alexandrovich Kryukov 23-Jan-13 13:54pm     CRLF
You are welcome. I even think that you can accept if formally (green button). Please understand that this is a way to go, because this method is universal, agnostic to implementation detail... —SA
Sergey Alexandrovich Kryukov 23-Jan-13 13:56pm     CRLF
Wait a second. Who told you it "only converts..."?! Read again... —SA
Espen Harlinn 23-Jan-13 19:42pm    
5'ed!
Sergey Alexandrovich Kryukov 23-Jan-13 19:45pm     CRLF
Thank you, Espen. —SA
Create an enumeration for your values then look at this article, Tips about .NET Enums[^], to see how to convert from the string representation (your char) to the corresponding value (integer) and back again.
 
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