dev-cpp-users

[Dev-C++] RE: Int value to string

[<exc...@sp...>]

>How to convert, cast, transform, whatever a >int value to a string?
First, include stdlib.h.
Then add another string to hold the myInt value:

  char myApples[20];

Then all you have to do is insert this line of code:

  itoa(myInt, myApples, 10);

This line of code takes an int (myInt), and converts it to a string (myAples), with base 10. If you want the number in hex, write 16. If you want it in binary, write 2.

/Orjan


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Re: [Dev-C++] RE: Int value to string

[Gregor P. <Gre...@dl...>]

Looks pretty good but what I need is a string not char[10]
to feed needsStringFunc( string name)

Are there any online documentation about stdlib.h and Co where I can look for myself?
(For a function to convert an array of char to sting, for example?) :-)

Gregor

exc...@sp... wrote:

> >How to convert, cast, transform, whatever a int value to a string?
> First, include stdlib.h.
> Then add another string to hold the myInt value:
>     char myApples[20];
> Then all you have to do is insert this line of code:
>     itoa(myInt, myApples, 10);
> This line of code takes an int (myInt), and converts it to a string (myAples), with base 10. If you want the number in hex, write 16. If you want it in binary, write 2.

RE: [Dev-C++] RE: Int value to string

[Ioannis V. <no...@ya...>]

> -----Original Message-----
> From: dev...@li... 
> [mailto:dev...@li...]On Behalf Of 
> Gregor Peter
> Sent: Thursday, December 07, 2000 1:10 PM
> To: dev...@li...; exc...@sp...
> Subject: Re: [Dev-C++] RE: Int value to string
> 
> Are there any online documentation about stdlib.h and Co where I 
> can look for myself?
> (For a function to convert an array of char to sting, for example?) :-)

char array[]="test";
string s=array;

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RE: [Dev-C++] RE: Int value to string

[Ioannis V. <no...@ya...>]

I don't think that there is any itoa() function in C standard library.


> -----Original Message-----
> From: dev...@li...
> [mailto:dev...@li...]On Behalf Of
> exc...@sp...
> Sent: Thursday, December 07, 2000 9:15 AM
> To: dev...@li...
> Subject: [Dev-C++] RE: Int value to string
>
>
> >How to convert, cast, transform, whatever a >int value to a string?
> First, include stdlib.h.
> Then add another string to hold the myInt value:
>
>   char myApples[20];
>
> Then all you have to do is insert this line of code:
>
>   itoa(myInt, myApples, 10);
>
> This line of code takes an int (myInt), and converts it to a
> string (myAples), with base 10. If you want the number in hex,
> write 16. If you want it in binary, write 2.
>
> /Orjan
>
>
> _________________________________________s_p_r_a_y_
> Här börjar Internet!
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>
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> Dev-cpp-users mailing list
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