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Exercicio5 - calcularNotas.php

Apr 15th, 2019
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  1.  
  2. <!-- index.php -->
  3. <!DOCTYPE html>
  4. <html>
  5. <head>
  6.     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
  7.     <title>Leitura Notas</title>
  8. </head>
  9. <body>
  10. <?php
  11. $maiorMedia = 0;
  12. $somaMedias=0;
  13.  for ($x=1; $x <= 5; $x++) {
  14.     ?>
  15. <div>Aluno <?php echo $x; ?></div>
  16. <div>Nota 1<br> <?php $nota1 = $_POST["nota1_S".$x];
  17.  
  18. echo $nota1; ?>
  19. <br/>
  20. Nota 2<br> <?php $nota2 = $_POST["nota2_S".$x];
  21. echo $nota2; ?>
  22. <br/>
  23. Nota 3<br> <?php $nota3 = $_POST["nota3_S".$x];
  24. echo $nota3; ?>
  25. <br/>
  26. <?php
  27. $total = $nota1+$nota2+$nota3;
  28. $media = $total/3;
  29. echo "Media: ". $media;
  30.  
  31. if ($maiorMedia <$media) {
  32.     $maiorMedia = $media;
  33. }
  34. $somaMedias = $somaMedias+$media;
  35. ?>
  36. </div>
  37. <div><hr></div>
  38. <?php } ?>
  39. <div><hr></div>
  40. <?php echo "Maior media: ". $maiorMedia;
  41. $mediaDasMedias = $somaMedias/5;
  42. echo "<br/> Media das médias: ". $mediaDasMedias;
  43.  
  44.  
  45.  ?>
  46. </form>
  47. </body>
  48. </html>
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