• akcom (13/13) Aug 09 2004 import std.string;
• Stewart Gordon (12/14) Aug 10 2004 [You're posting to a deprecated 'group. Taking it to digitalmars.D....]
• akcom (2/24) Aug 10 2004 thank you, works now :)
• xjc (2/26) Nov 07 2004

akcom <akcom akcom.org> writes:

import std.string;

int main( char [][] args )
{
     char[] str1;

     real[char[]] array;

     str1 = "akcom";
     str1 ~= "rofl";
     array[str1] = 1235.0123;

     printf( "%f %f\n", 123.123, array[str1] );

     return 0;
}

the output:
123.123000 -0.000000

Stewart Gordon <smjg_1998 yahoo.com> writes:

[You're posting to a deprecated 'group.  Taking it to digitalmars.D....]

akcom wrote:

<snip>
     real[char[]] array;

<snip>
     printf( "%f %f\n", 123.123, array[str1] );

<snip>

%f denotes a double, not a real.  IIRC you need %lf, not %f.

Being on the Mac at the mo, I can't test it....

Or alternatively, use writef, which is much more typesafe.

Stewart.

-- 
My e-mail is valid but not my primary mailbox.  Please keep replies on 
the 'group where everyone may benefit.

akcom <akcom akcom.org> writes:

Stewart Gordon wrote:
 [You're posting to a deprecated 'group.  Taking it to digitalmars.D....]
 
 akcom wrote:
 
 <snip>
 
     real[char[]] array;

 
 <snip>
 
     printf( "%f %f\n", 123.123, array[str1] );

 
 <snip>
 
 %f denotes a double, not a real.  IIRC you need %lf, not %f.
 
 Being on the Mac at the mo, I can't test it....
 
 Or alternatively, use writef, which is much more typesafe.
 
 Stewart.
 

thank you, works now :)

xjc <xjc_member pathlink.com> writes:

lf works for double, f works for float, neither works for real.

In article <cfb75r$9mb$1 digitaldaemon.com>, akcom says...
Stewart Gordon wrote:
 [You're posting to a deprecated 'group.  Taking it to digitalmars.D....]
 
 akcom wrote:
 
 <snip>
 
     real[char[]] array;

 
 <snip>
 
     printf( "%f %f\n", 123.123, array[str1] );

 
 <snip>
 
 %f denotes a double, not a real.  IIRC you need %lf, not %f.
 
 Being on the Mac at the mo, I can't test it....
 
 Or alternatively, use writef, which is much more typesafe.
 
 Stewart.
 

thank you, works now :)