Lines Matching refs:IN
115 open IN, ("input/" . $filename) or die "Cannot read " . $filename;
116 while (<IN>)
192 close IN;
198 open IN, ("input/" . $filename) or die "Cannot read " . $filename;
199 while (<IN>)
239 close IN;
245 open IN, ("input/" . $filename) or die "Cannot read " . $filename;
246 while (<IN>)
288 close IN;
405 open IN, $filename or die "Cannot read ". $filename;
407 while (<IN>)