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Sep 20th, 2019
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  1. ################PERPANGKATAN######
  2. ###ForLoop
  3. import java.util.Scanner;
  4. public class ForPangkat {
  5. public static void main(String[ ] args){
  6. int hasil = 1;
  7. int angka, pangkat;
  8.  
  9. Scanner a=new Scanner(System.in);
  10. System.out.print("Masukkan angka: ");
  11. angka=a.nextInt();
  12.  
  13. System.out.print("Masukkan pangkat: ");
  14. Scanner b=new Scanner(System.in);
  15. pangkat=b.nextInt();
  16.  
  17.  
  18. for(int i=1;i<=pangkat;i++){
  19.  
  20. hasil=hasil*angka;
  21. }
  22.  
  23.  
  24. System.out.println( "Hasil "+angka+" pangkat "+pangkat+" = " +hasil);
  25.  
  26.  
  27. }
  28. }
  29.  
  30. ###While-Pangkat
  31. import java.util.Scanner;
  32.  
  33. public class WhilePangkat {
  34.  
  35. public static void main(String[] args) {
  36. Scanner b = new Scanner(System.in);
  37. System.out.println("masukkan angka : ");
  38. int input = b.nextInt();
  39.  
  40. System.out.println("masukkan pangkat : ");
  41. int pangkat = b.nextInt();
  42.  
  43. int i = 1;
  44. int h = 1;
  45.  
  46. while (i<pangkat){
  47. h = h*input;
  48. i++;
  49. }
  50. System.out.println(input + " ^ " +pangkat +" = " +h);
  51.  
  52. }
  53.  
  54. }
  55.  
  56.  
  57. ###DO
  58. import java.util.Scanner;
  59.  
  60. public class PangkatDo {
  61. public static void main(String[] args) {
  62. Scanner input = new Scanner(System.in);
  63. System.out.println("masukkan angka : ");
  64. int angka = input.nextInt();
  65. System.out.println("masukkan pangkat : ");
  66. int pangkat = input.nextInt();
  67.  
  68. int i = 1;
  69. int h = 1;
  70.  
  71. do {
  72. h = h*angka;
  73. i++ ;
  74. }while(i<pangkat);
  75. System.out.println(angka +" ^ " + pangkat + " = " +h);
  76. }
  77. }
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