# Here's one way:
my $speed_cost_code = '';
if ($avg_speed >= 0 && $avg_speed <= 5) { $speed_cost_code =
"A"; }
elsif ($avg_speed > 5 && $avg_speed <= 15) { $speed_cost_code =
"B"; }
elsif ($avg_speed > 15 && $avg_speed <= 25) { $speed_cost_code =
"C"; }
# But I don't like repeating the '5' and '15' - just begging for a typo.
# Maybe:
my $speed_cost_code ;
if ($avg_speed < 0) { $speed_cost_code = ''; }
elsif ($avg_speed <= 5) { $speed_cost_code = "A"; }
elsif ($avg_speed <= 15) { $speed_cost_code = "B"; }
elsif ($avg_speed <= 25) { $speed_cost_code = "C"; }
else { $speed_cost_code = ''; }
# But I don't like doing the $speed_cost_code = ''; twice.
# Or:
my $speed_cost_code ;
if ($avg_speed < 0 || $avg_speed > 25) { $speed_cost_code = '';
}
elsif ($avg_speed <= 5) { $speed_cost_code =
"A"; }
elsif ($avg_speed <= 15) { $speed_cost_code =
"B"; }
elsif ($avg_speed <= 25) { $speed_cost_code =
"C"; }
# But the initial compound condition could be confusing.
# Oh well, TMTOWTDI...
-----Original Message-----
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED]]
Sent: Wednesday, 15 May, 2002 05:30
To: [EMAIL PROTECTED]
Subject: If...
hello everybody,
I have a little problem with if... it seems to be very simple but I just
cannot
find a working solution
here the code - there must be sth wrong within the term. does anybody know a
solution?
my $speed_cost_code = '';
my $avg_speed = $link_attr_entry->access("Avg. Speed");
if ( 0 <= $avg_speed <= 5 ) { $speed_cost_code =
"A";
}
elsif ( 5 < $avg_speed <= 15 ) { $speed_cost_code =
"B";
}
elsif ( 15 < $avg_speed <= 25 ) { $speed_cost_code =
"C";
}
thanks in advance
Stefan
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