/* * 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 int i // default value = i, CREATE A TWELVE SIDED DIE AND ROLL IT UNTIL YOU GET A 1 System.out.println("Ten times, roll a twelve sided 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.print(die.top() + " "); die.roll(); System.out.print(die.top() + " "); die.roll(); System.out.print(die.top() + " "); die.roll(); System.out.print(die.top() + " "); die.roll(); System.out.print(die.top() + " "); System.out.println(); // for (int i = 1; i <= 5; i++) { // die.roll(); System.out.print(die.top() + " "); // } // System.out.println(); } private static void createAndRollTwentySidedDieFiveTimes() { System.out.println("Roll a twenty sided die 5 times ..."); Die die = new Die(20); die.roll(); System.out.print(die.top() + " "); die.roll(); System.out.print(die.top() + " "); die.roll(); System.out.print(die.top() + " "); die.roll(); System.out.print(die.top() + " "); die.roll(); System.out.print(die.top() + " "); System.out.println(); // for (int i = 1; i <= 5; i++) { // die.roll(); System.out.print(die.top() + " "); // } // System.out.println(); } private static void createAndRollStandardDie (int nrOfTimes) { System.out.println("Roll a standard die " + nrOfTimes + "times ..."); Die lucky = new Die(); // for (int i = 1; i <= nrOfTimes; i++) { // lucky.roll(); System.out.print(lucky.top() + " "); // } // System.out.println(); int i = 1; while ( i <= nrOfTimes) { lucky.roll(); System.out.print(lucky.top() + " "); i++; } System.out.println(); } private static void createAndRollNineSidedDie (int nrOfTimes) { System.out.println("Roll a nine sided die " + nrOfTimes + "times ..."); Die lucky = new Die(9); // for (int i = 1; i <= nrOfTimes; i++) { // lucky.roll(); System.out.print(lucky.top() + " "); // } // System.out.println(); int i = 1; while ( i <= nrOfTimes) { lucky.roll(); System.out.print(lucky.top() + " "); i++; } System.out.println(); } private static void createAndRollStandardDieFor1 () { Die luckyDie = new Die(); luckyDie.roll(); System.out.print(luckyDie.top() + " "); while (luckyDie.top() != 1) { luckyDie.roll(); System.out.print(luckyDie.top() + " "); } System.out.println(); } private static void createAndRollTwelveSidedDieFor1 () { Die luckDie = new Die(12); luckDie.roll(); System.out.print(luckDie.top() + " "); while (luckDie.top() != 1) { luckDie.roll(); System.out.print(luckDie.top() + " "); } System.out.println(); } }