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Reply-To: <Netzmeister AT MartinHenne DOT de>
From: "Martin Henne" <Netzmeister AT MartinHenne DOT de>
To: <cygwin AT sourceware DOT cygnus DOT com>
Subject: get random numbers  in C++ : implicit declaration ????
Date: Mon, 21 Feb 2000 03:25:49 +0100
Message-ID: <NDBBIPGGDCHGPABJCBAJMEGHCAAA.Netzmeister@MartinHenne.de>
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I tried to get random numbers in a C++
programm with the two functions
  
  srand(number)      // to initialize
  x=rand()           // to get a number

but the compiler gives me a warning that
says 'implicit declaration of function 'srand()''
and the same for 'rand()'. Is there another
way to get random numers in C++? I'm asking
because under linux the compiler will stop com-
piling. It is a error for the g++-compiler
that comes with the debian potato. After I
installed egcs, I got a warning, but the 
compiling finished.

Under Cygwin its also a warning and no error.



Martin

PS.: I included the iostream.h and the time.h



mailto:webmaster AT martinhenne DOT de


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