/* * Program to make use of the Die class */ package chanceapps; import chance.Die; public class Roller { public static void main(String[] args) { // CREATE A STANDARD DIE AND ROLL IT 5 TIMES createAndRollStandardDieFiveTimes(); // CREATE A TWENTY SIDED DIE AND ROLL IT 5 TIMES createAndRollTwentySidedDieFiveTimes(); // CREATE A STANDARD DIE AND ROLL IT 20 TIMES createAndRollStandardDie(20); // CREATE A STANDARD DIE AND ROLL IT 30 TIMES createAndRollStandardDie(30); // CREATE A NINE SIDED DIE AND ROLL IT 20 TIMES createAndRollNineSidedDie(20); // CREATE A NINE SIDED DIE AND ROLL IT 30 TIMES createAndRollNineSidedDie(30); // TEN TIMES, CREATE A STANDARD DIE AND ROLL IT UNTIL YOU GET A 1 System.out.println("Ten times, roll a standard die for a 1."); for (int i = 1; i <= 10; i++) { createAndRollStandardDieFor1(); } // TEN TIMES, CREATE A TWELVE SIDED DIE AND ROLL IT UNTIL YOU GET A 1 System.out.println("Ten times, roll a standard die for a 1."); for (int i = 1; i <= 10; i++) { createAndRollTwelveSidedDieFor1(); } } private static void createAndRollStandardDieFiveTimes() { System.out.println("Roll a standard die 5 times ..."); Die die = new Die(); die.roll(); System.out.println(die.top() + " "); die.roll(); System.out.println(die.top() + " "); die.roll(); System.out.println(die.top() + " "); die.roll(); System.out.println(die.top() + " "); die.roll(); System.out.println(die.top() + " "); System.out.println(); } private static void createAndRollTwentySidedDieFiveTimes() { System.out.println("Roll a twenty sided die 5 times ..."); Die die1 = new Die(20); die1.roll(); System.out.println(die1.top() + " "); die1.roll(); System.out.println(die1.top() + " "); die1.roll(); System.out.println(die1.top() + " "); die1.roll(); System.out.println(die1.top() + " "); die1.roll(); System.out.println(die1.top() + " "); System.out.println(); } private static void createAndRollStandardDie(int nrOfTimes) { System.out.println("Roll a standard die " + nrOfTimes + " times ..."); Die lucky = new Die(); int i = 1; while (i <= nrOfTimes) { lucky.roll(); i = i + 1; System.out.print(lucky.top() + " "); } System.out.println(); } private static void createAndRollNineSidedDie(int nrOfTimes) { System.out.println("Roll a nine sided die " + nrOfTimes + " times ..."); Die lucky1 = new Die(9); int i = 1; while (i <= nrOfTimes) { lucky1.roll(); i = i + 1; System.out.print(lucky1.top() + " "); } System.out.println(); } private static void createAndRollStandardDieFor1() { Die die2 = new Die(); die2.roll(); System.out.print(die2.top() + " "); while (die2.top() != 1) { die2.roll(); System.out.print(die2.top() + " "); } System.out.println(); } private static void createAndRollTwelveSidedDieFor1() { Die die3 = new Die(12); die3.roll(); System.out.print(die3.top() + " "); while (die3.top() != 1) { die3.roll(); System.out.print(die3.top() + " "); } System.out.println(); } }