1 /* 2 * Program to make use of the Die class 3 */ 4 5 6 package chanceapps; 7 8 import chance.Die; 9 10 public class Roller { 11 12 public static void main(String[] args){ 13 //CREATE A STANDERD DIE AND ROLL IT 5 TIMES 14 createAndRollStandardDieFiveTimes(); 15 // CREATE A TWENTY SIDED DIE AND ROLL IT 5 TIMES 16 createAndRollTwentySidedDieFiveTimes(); 17 // CREATE A STANDARD DIE AND ROLL IT 20 TIMES 18 createAndRollStandardDie(20); 19 // CREATE A STANDARD DIE AND ROLL IT 30 TIMES 20 createAndRollStandardDie(30); 21 // CREATE A NINE SIDED DIE AND ROLL IT 20 TIMES 22 createAndRollNineSidedDie(20); 23 // CREATE A NINE SIDED DIE AND ROLL IT 30 TIMES 24 createAndRollNineSidedDie(30); 25 // TEN TIMES, CREATE A STANDARD DIE AND ROLL IT UNTIL YOU GET A 1 26 // System.out.println("Ten times, roll a standard die for a 1."); 27 System.out.println("Rolls until one is reached: STANDARD"); 28 for (int i = 1; i <= 10; i++) { 29 createAndRollStandardDieFor1(); 30 } 31 32 // TEN TIMES, CREATE A TWELVE SIDED DIE AND ROLL IT UNTIL YOU GET A 1 33 // System.out.println("Ten times, roll a twelve sided die for a 1."); 34 System.out.println("Rolls until one is reached: TWELVE"); 35 for (int i = 1; i <= 10; i++) { 36 createAndRollTwelveSidedDieFor1(); 37 } 38 } 39 private static void createAndRollStandardDieFiveTimes() { 40 System.out.println("Roll a standard die 5 times ..."); 41 Die die = new Die(); 42 die.roll(); System.out.print(die.top() + " "); 43 die.roll(); System.out.print(die.top() + " "); 44 die.roll(); System.out.print(die.top() + " "); 45 die.roll(); System.out.print(die.top() + " "); 46 die.roll(); System.out.print(die.top() + " "); 47 System.out.println(); 48 } 49 private static void createAndRollTwentySidedDieFiveTimes() { 50 System.out.println("Roll a 20 sided die 5 times ..."); 51 Die die = new Die(20); 52 die.roll(); System.out.print(die.top() + " "); 53 die.roll(); System.out.print(die.top() + " "); 54 die.roll(); System.out.print(die.top() + " "); 55 die.roll(); System.out.print(die.top() + " "); 56 die.roll(); System.out.print(die.top() + " "); 57 System.out.println(); 58 } 59 private static void createAndRollStandardDie(int nrOfTimes) { 60 System.out.println("Roll a standard die " + nrOfTimes + " times ..."); 61 Die lucky = new Die(); 62 int i = 1; 63 while( i <= nrOfTimes ){ 64 lucky.roll(); 65 System.out.print(lucky.top() + " "); 66 i = i +1; 67 } 68 System.out.println(); 69 70 } 71 private static void createAndRollNineSidedDie(int nrOfTimes) { 72 System.out.println("Roll a nine sided die " + nrOfTimes + " times ..."); 73 Die nucky = new Die(9); 74 int i = 1; 75 while( i <= nrOfTimes ){ 76 nucky.roll(); 77 System.out.print(nucky.top() + " "); 78 i = i +1; 79 } 80 System.out.println(); 81 } 82 private static void createAndRollStandardDieFor1() { 83 Die unlucky = new Die(); 84 unlucky.roll(); 85 System.out.print(unlucky.top() + " "); 86 while ( unlucky.top() != 1){ 87 unlucky.roll(); 88 System.out.print( unlucky.top() + " "); 89 } 90 System.out.println(" "); 91 } 92 private static void createAndRollTwelveSidedDieFor1() { 93 Die unlikely = new Die(12); 94 unlikely.roll(); 95 System.out.print(unlikely.top() + " "); 96 while ( unlikely.top() != 1){ 97 unlikely.roll(); 98 System.out.print( unlikely.top() + " "); 99 } 100 System.out.println(" "); 101 } 102 } 103