Monday, December 28, 2015

Rata-rata Nilai, Rata-rata Kelas

  1. package arai;
  2. import javax.swing.*;
  3. public class Arai {
  4. public static void main(String[] args) {
  5. String masukmtk,masuknama,masuknis,masukbi,masukipa;
  6. String nama[]=new String[10];
  7. int nis[]=new int[10];
  8. int mtk[]=new int[10];
  9. int bi[]=new int[10];
  10. int ipa[]=new int[10];
  11. int jumkelas[]=new int[10];
  12. int ratakelas[]=new int[10];
  13. int jummtk=0,jumbi=0,jumipa=0;
  14. double ratamtk=0,ratabi=0,rataipa=0;
  15. for(int i=1;i<=2;i++)
  16. {
  17. masuknama=JOptionPane.showInputDialog("Masukan Nama");
  18. nama[i]=masuknama;
  19. masuknis=JOptionPane.showInputDialog("Masukan NIS");
  20. nis[i]=Integer.parseInt(masuknis);
  21. masukmtk=JOptionPane.showInputDialog("Masukan Nilai Matematika ");
  22. mtk[i]=Integer.parseInt(masukmtk);
  23. masukbi=JOptionPane.showInputDialog("Masukan Nilai Bahasa Indonesia ");
  24. bi[i]=Integer.parseInt(masukbi);
  25. masukipa=JOptionPane.showInputDialog("Masukan Nilai Ilmu Pengetahuan Alam ");
  26. ipa[i]=Integer.parseInt(masukipa);
  27. jummtk=jummtk+mtk[i];
  28. ratamtk=jummtk/i;
  29. jumbi=jumbi+bi[i];
  30. ratabi=jumbi/i;
  31. jumipa=jumipa+ipa[i];
  32. rataipa=jumipa/i;
  33. jumkelas[i]=mtk[i]+bi[i]+ipa[i];
  34. ratakelas[i]=jumkelas[i]/3;
  35. }
  36. for(int j=1;j<=2;j++)
  37. {
  38. System.out.println("Nama : "+nama[j]);
  39. System.out.println("NIS  : "+nis[j]);
  40. System.out.println("Nilai Rata-rata  : "+ratakelas[j]);
  41. System.out.println("Nilai Matematika = " +mtk[j] +"|| Nilai Rata-Rata Matematika Kelas = "+ratamtk);
  42. System.out.println("Nilai Bahasa Indonesia = " +bi[j]+"|| Nilai Rata-Rata B. Indonesia Kelas = "+ratabi);
  43. System.out.println("Nilai Ilmu Pengetahuan Alam = " +ipa[j]+"|| Nilai Rata-Rata IPA Kelas = "+rataipa);
  44. }
  45. }
  46. }

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