can a signed 'int', 'long' or 'double' datatype be changed int 'char'
without using any standard library functions...
sudip
without using any standard library functions...
sudip
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Re: changing datatypes
"sudip chatterjee" <monarchofindia @hotmail.com> wrote in message
news:828df4f5.0 307230919.391ba 559@posting.goo gle.com...[color=blue]
> can a signed 'int', 'long' or 'double' datatype be changed int 'char'
> without using any standard library functions...
>
> sudip[/color]
Sure
int i = 1;
int l = 2;
double d = 3;
char c1 = i;
char c2 = l;
char c3 = d;
is that what you meant?
john
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Re: changing datatypes
>[color=blue]
> int i = 1;
> int l = 2;[/color]
I meant to type
long l = 2;
john
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Re: changing datatypes
On 23 Jul 2003 10:19:44 -0700, monarchofindia@ hotmail.com (sudip
chatterjee) wrote:
[color=blue]
>can a signed 'int', 'long' or 'double' datatype be changed int 'char'
>without using any standard library functions...
>
>sudip[/color]
Sure, but you will have to use some function to do basically what
itoa() and sprintf() do. You might even have write that function
yourself. There is nothing magic in any of the standard library
functions, just code.
BTW - I am assuming you are trying to get a number formatted as a
string, as accomplished like this: sprintf( psz, "%i",
nNumberToFormat );
</dib>
John Dibling
email: dib@substitute_ my_full_last_na me_here.com
Witty banter omitted for your protection
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