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  1. <?php
  2. error_reporting(-1);
  3. mb_internal_encoding('utf-8');
  4.  
  5. $phrase =  mb_strtoupper("абвгдеёжзийклмнопрстуфхцчшщъыьэюя");
  6. $fromAngel = -80;
  7. $toAngel = 260;
  8. $radius = 12.5;
  9. $phraseLen = mb_strlen($phrase);
  10. $split = preg_split('//u', $phrase, 0, PREG_SPLIT_NO_EMPTY);
  11.  
  12. $height = 30;
  13. $centerX = 40;
  14. $centerY = 15;
  15. $screen = array();
  16. for ($q = 0; $q < $height; $q++){
  17. 	$screen[$q] = array_fill(0, 80, ' ');
  18. }
  19.  
  20. $rad = 360/$phraseLen*M_PI/180;
  21. $a = $fromAngel*M_PI/180;
  22. for ($q = 0; $q < $phraseLen; $q++){
  23. 	$a = $a + $rad;
  24. 	$x = $centerX + round($radius * sin($a));
  25.     $y = $centerY + round($radius * cos($a));
  26.     $screen[$y][$x] = $split[$q];
  27.  
  28. }
  29. foreach ($screen as $screen){
  30. 	echo implode(' ', $screen);
  31. }
Success #stdin #stdout 0.02s 52472KB
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https://ideone.com/2vEntq
language:
PHP (php 7.3.5)
created:
8 years ago
visibility:
public

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