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Feb 28th, 2017
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  1. <!DOCTYPE html>
  2. <html>
  3. <head>
  4. <meta charset="utf-8" />
  5. </head>
  6. <body>
  7. <script>
  8. var a1 = Number(prompt("Podaj 1 element tablicy A: "));
  9. var a2 = Number(prompt("Podaj 2 element tablicy A: "));
  10. var a3 = Number(prompt("Podaj 3 element tablicy A: "));
  11. var a4 = Number(prompt("Podaj 4 element tablicy A: "));
  12.  
  13. var tabA=[a1,a2,a3,a4];
  14. var sumaA = 0;
  15. var lelem = tabA.length;
  16. document.write("Elementy tablicy: ");
  17. for (i = 0; i < lelem; i++)
  18. {
  19. document.write(tabA[i] + ", ");
  20. sumaA += tabA[i];
  21. }
  22.  
  23. var maxA = 0;
  24. for (i = 0; i < tabA.length; i++) {
  25. if (tabA[i] > maxA) {
  26. maxA = tabA[i];
  27. }
  28. }
  29.  
  30. var minA = tabA[0];
  31. for (i = 0; i < tabA.length; i++) {
  32. if (tabA[i] < minA) {
  33. minA = tabA[i];
  34. }
  35. }
  36.  
  37.  
  38. document.write("<br />Suma elementów tablicy: " + sumaA);
  39. document.write("<br />Średnia arytmetyczna elementów tablicy: " + sumaA/lelem);
  40. document.write("<br />Największy element tablicy: " + maxA);
  41. document.write("<br />Najmniejszy element tablicy: " + minA);
  42. </script>
  43.  
  44.  
  45.  
  46.  
  47.  
  48.  
  49. </body>
  50. </html>
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