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  1. <?php
  2. while(fscanf(STDIN,"%f %f %f %f %f %f",$a,$b,$c,$d,$e,$f)):
  3. 	$g=$a*$e-$d*$b;
  4. 	$x1=($e*$c-$b*$f)/$g;
  5. 	$y1=(-$d*$c+$a*$f)/$g;
  6. 	echo sprintf("%0.3f %0.3f\n",$x1,$y1);
  7. endwhile;
  8. ?>
Success #stdin #stdout 0.03s 25960KB
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stdin
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2 -1 -3 1 -1 -3
2 -1 -3 -9 9 27
stdout
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0.000 3.000
0.000 3.000
https://ideone.com/iHRVpr
language:
PHP (php 7.3.5)
created:
17 hours ago
visibility:
public

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