--- loncom/homework/default_homework.lcpm 2000/10/05 19:24:23 1.2 +++ loncom/homework/default_homework.lcpm 2000/10/11 20:59:43 1.3 @@ -2,12 +2,15 @@ # used by lonxml::xmlparse() as input variable $safeinit to Apache::run::run() # # +$RANDOMINIT=0; + sub hinton { return 0; } sub random { my ($start,$end,$step)=@_; + if ( ! $RANDOMINIT ) { srand($external::randomseed); $RANDOMINIT=1; } my $num=1+int(($end-$start)/$step); my $result=$start + int(rand() * $num)*$step; return $result;