Card Game

berikut ini merupakan game card sederhana dengan java:

Class Game:

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import java.util.Scanner; import java.util.Random; import java.util.concurrent.TimeUnit; /** * Gameplay or game flow. * * */ public class Game { private final String[] sym = new String[] { "♤", "♥", "♢", "♧" }; private final String[] val = new String[] { "A", "2", "3", "4", "5", "6", "7", "8", "9", "10", "J", "Q", "K" }; private int ansl, ansr, nlft, nrgt, ans, gss; private int score; public Game() { score = 0; ansl = 0; ansr = 0; nlft = 0; nrgt = 0; gss = 0; ans = 0; System.out.println("Shuffling Cards... Please Wait..."); try { TimeUnit.SECONDS.sleep(5); } catch (InterruptedException ie) { System.out.println("\n"); } System.out.println("Here's your mystery card:"); nlft = getCardNum(); nrgt = getCardNum(); String numleft = val[nlft]; String numright = val[nrgt]; String symleft = sym[getCardSym()]; String symright = sym[getCardSym()]; printCard("L", "R", " ", " ", 0, 0); play(); System.out.println("Your cards were:"); printCard(numleft, numright, symleft, symright, nlft+1, nrgt+1); } public int check() { if (gss == 1) { int a = ansl%2; int b = (nlft + 1)%2; if (a == 0 && b == 0) { score = score + 3; System.out.println("Congratulation! You guessed it right."); System.out.println("You got 3 points."); } else if ( a != 0 && b !=0 ) { score = score + 3; System.out.println("Congratulation! You guessed it right."); System.out.println("You got 3 points."); } else { score = score - 1; System.out.println("Ow! You guessed wrongly."); System.out.println("You got -1 points."); System.out.println("\nBut don't worry, You can play again."); } } else if (gss == 2) { int a = ansr%2; int b = (nrgt + 1)%2; if (a == 0 && b == 0) { score = score + 3; System.out.println("Congratulation! You guessed it right."); System.out.println("You got 3 points."); } else if ( a != 0 && b !=0 ) { score = score + 3; System.out.println("Congratulation! You guessed it right."); System.out.println("You got 3 points."); } else { score = score - 1; System.out.println("Ow! You guessed wrongly."); System.out.println("You got -1 points."); System.out.println("\nBut don't worry, You can play again."); } } else if (gss == 3) { int a = ansl%2; int b = (nlft + 1)%2; int c = ansr%2; int d = (nrgt + 1)%2; if (((a == 0 && b == 0) || (a != 0 && b != 0)) && ((c == 0 && d == 0) || (c != 0 && d != 0))) { score = score + 8; System.out.println("Congratulation! You guessed it right."); System.out.println("You got 8 points."); } else { score = score - 4; System.out.println("Ow! You guessed wrongly."); System.out.println("You got -4 points."); System.out.println("\nBut don't worry, You can play again."); } } else if (gss == 4) { int a = (ansl + ansr)%2; int b = (nlft + nrgt + 2)%2; if (a == 0 && b == 0) { score = score + 6; System.out.println("Congratulation! You guessed it right."); System.out.println("You got 6 points."); } else if ( a != 0 && b !=0 ) { score = score + 6; System.out.println("Congratulation! You guessed it right."); System.out.println("You got 6 points."); } else { score = score - 3; System.out.println("Ow! You guessed wrongly."); System.out.println("You got -3 points."); System.out.println("\nBut don't worry, You can play again."); } } else { score = score; } return score; } public void play() { System.out.println("Wanna Guess?"); System.out.println("1. Left card only."); System.out.println("2. Right card only."); System.out.println("3. Left and right card."); System.out.println("4. Addition of both cards."); System.out.println("Or insert number other than 1 - 4 to cancel the game."); Scanner sc = new Scanner(System.in); gss = sc.nextInt(); switch(gss) { case 1: System.out.println("Left Card is: "); System.out.println("(insert 1 = Odd or 2 = Even)"); ansl = sc.nextInt(); break; case 2: System.out.println("Right Card is: "); System.out.println("(insert 1 = Odd or 2 = Even)"); ansr = sc.nextInt(); break; case 3: System.out.println("Left Card is: "); System.out.println("(insert 1 = Odd or 2 = Even)"); ansl = sc.nextInt(); System.out.println("Right Card is: "); System.out.println("(insert 1 = Odd or 2 = Even)"); ansr = sc.nextInt(); break; case 4: System.out.println("Left + Right Card Number is: "); System.out.println("(insert 1 = Odd or 2 = Even)"); ansl = sc.nextInt(); ans = ansr + ansl; break; default: System.out.println("You have choosen to cancel the game."); break; } } public void printCard(String numleft, String numright, String symleft, String symright, int num1, int num2) { if (num1 != 10 && num2 != 10) { System.out.println("_____________ _____________"); System.out.println("| | | |"); System.out.println("| | | |"); System.out.println("| | | |"); System.out.println("| "+numleft+" | | "+numright+" |"); System.out.println("| "+symleft+" | | "+symright+" |"); System.out.println("| | | |"); System.out.println("| | | |"); System.out.println("|___________| |___________|\n"); } else if (num1 == 10 && num2 != 10) { System.out.println("______________ _____________"); System.out.println("| | | |"); System.out.println("| | | |"); System.out.println("| | | |"); System.out.println("| "+numleft+" | | "+numright+" |"); System.out.println("| "+symleft+" | | "+symright+" |"); System.out.println("| | | |"); System.out.println("| | | |"); System.out.println("|____________| |___________|\n"); } else if (num1 != 10 && num2 == 10) { System.out.println("_____________ ______________"); System.out.println("| | | |"); System.out.println("| | | |"); System.out.println("| | | |"); System.out.println("| "+numleft+" | | "+numright+" |"); System.out.println("| "+symleft+" | | "+symright+" |"); System.out.println("| | | |"); System.out.println("| | | |"); System.out.println("|___________| |____________|\n"); } else { System.out.println("______________ ______________"); System.out.println("| | | |"); System.out.println("| | | |"); System.out.println("| | | |"); System.out.println("| "+numleft+" | | "+numright+" |"); System.out.println("| "+symleft+" | | "+symright+" |"); System.out.println("| | | |"); System.out.println("| | | |"); System.out.println("|____________| |____________|\n"); } } public int getCardNum() { Random rnd = new Random(); int num = rnd.nextInt(12); return num; } public int getCardSym() { Random rnd = new Random(); int sym = rnd.nextInt(3); return sym; } }

Class Play:

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import java.util.Scanner; /** * main program or interface. * * */ public class Play { public static void main(String[] args) { int totalScore = 0;; System.out.println("Welcome to The Game of Odds or Evens"); System.out.println("Instruction:"); System.out.println("1. You will be given 2 random cards,"); System.out.println(" named LEFT card and RIGHT card."); System.out.println("2. The cards are set upside down."); System.out.println("3. You should guess whether those two"); System.out.println(" cards or their sum result are odd or"); System.out.println(" even number."); System.out.println("4. Note that Ace is equal to 1, Jack"); System.out.println(" is equal to 11, Queen is equal to 12,"); System.out.println(" and King is equal to 13."); System.out.println("5. Guessing score details: "); System.out.println(" Left card only, true = 3 pts, false = -1 pts."); System.out.println(" Right card only, true = 3 pts, false = -1 pts."); System.out.println(" Left and right card, true = 8 pts, false = -4 pts."); System.out.println(" Addition of both cards, true = 6 pts, false = -3 pts.\n"); System.out.println("Want to start the game?"); System.out.println("Insert y (yes) or n (no)"); int t = 0; while( t == 0) { Scanner sc = new Scanner(System.in); char yn = sc.next().charAt(0); if (yn == 'y') { t = 1; Game g = new Game(); totalScore= totalScore + (g.check()); int t2 = 0; while(t2 == 0) { System.out.println("\nContiune Playing?"); System.out.println("Insert y (yes) or n (no)"); char yn2 = sc.next().charAt(0); if (yn2 == 'y') { Game gg = new Game(); totalScore= totalScore + (gg.check()); } else if (yn2 == 'n') { t2 = 1; System.out.println("Your score accumulation: " +totalScore); System.out.println("Thanks for Playing"); } else { System.out.println("\nPlease insert y or n only."); } } } else if (yn == 'n') { t = 1; System.out.println("~See You~"); } else { System.out.println("\nPlease insert y or n only."); } } } }