赌博系统

import java.util.Scanner;

/**

java赌博程序

*/ public class CardGame { static int[] twoHandsCards = new int[6]; static int userAMoney = 0; static int userBMoney = 0;

public static void main(String[] args) { System.out.println("欢迎光临【愿赌服输赌场】 ***马无夜草不肥，人无横财不富！*** "); Scanner s = new Scanner(System.in); System.out.println("请输入总赌本："); userAMoney = s.nextInt(); userBMoney = userAMoney; int currentMoney = 0; while (userAMoney > 0 && userBMoney > 0) { System.out.println("请输入本局赌注："); currentMoney = s.nextInt(); if (currentMoney <= 0 || currentMoney > userAMoney || currentMoney > userBMoney) { System.out.println("电脑或你的赌注不足，请重新输入！"); continue; } dispatchCards(); printCards(twoHandsCards); if (compare() > 0) { userAMoney += currentMoney; userBMoney -= currentMoney; System.out.println("玩家获胜！"); } else if (compare() < 0) { userAMoney -= currentMoney; userBMoney += currentMoney; System.out.println("电脑获胜！"); } else { System.out.println("平局！"); } System.out.println("玩家赌本：" + userAMoney + ";电脑赌本：" + userBMoney); } if (userAMoney <= 0) { System.out.println("你输光老本了，请下次再来！"); } else { System.out.println("电脑已经输光老本了，你行行好吧！"); } } /** * 分牌 */ public static void dispatchCards() { int i = 0; while (i < twoHandsCards.length) { int h = (int) (Math.random() * 4) + 1; int d = (int) (Math.random() * 13) + 2; int j = 0; for (; j < i; j++) { if (twoHandsCards[j] == h * 100 + d) { break; } } if (j < i) { continue; } else { twoHandsCards[i++] = h * 100 + d; } } } /** * 打印双方的牌 * * @param oneHandCards */ public static void printCards(int[] oneHandCards) { for (int i = 0; i < oneHandCards.length; i++) { if (i == 0) { System.out.print("你的牌："); } if (i == 3) { System.out.print("\t电脑的牌："); } switch (oneHandCards[i] / 100) { case 1: System.out.print("黑"); break; case 2: System.out.print("红"); break; case 3: System.out.print("梅"); break; case 4: System.out.print("方"); break; } if (oneHandCards[i] % 100 <= 10) { System.out.print(oneHandCards[i] % 100); } else { switch (oneHandCards[i] % 100) { case 11: System.out.print("J"); break; case 12: System.out.print("Q"); break; case 13: System.out.print("K"); break; case 14: System.out.print("A"); break; } } System.out.print(" "); } System.out.println(); } public static int compare() { int[] aCards = new int[3]; int[] bCards = new int[3]; for (int i = 0; i < 3; i++) { aCards[i] = twoHandsCards[i]; } for (int i = 3; i < 6; i++) { bCards[i - 3] = twoHandsCards[i]; } return fromCardsToNumber(aCards) - fromCardsToNumber(bCards); } public static int fromCardsToNumber(int[] oneHandCards) { for (int i = 0; i < oneHandCards.length - 1; i++) { for (int j = i + 1; j < oneHandCards.length; j++) { if (oneHandCards[i] % 100 < oneHandCards[j] % 100) { int temp = oneHandCards[i]; oneHandCards[i] = oneHandCards[j]; oneHandCards[j] = temp; } } } int num = 0; if (oneHandCards[0] % 100 == oneHandCards[1] % 100 && oneHandCards[1] % 100 == oneHandCards[2] % 100) { num = 6 * 1000000 + oneHandCards[0] % 100 * 10000 + oneHandCards[1] % 100 * 100 + oneHandCards[2] % 100; } else if (oneHandCards[0] / 100 == oneHandCards[1] / 100 && oneHandCards[1] / 100 == oneHandCards[2] / 100 && oneHandCards[0] % 100 == oneHandCards[1] % 100 + 1 && oneHandCards[1] % 100 == oneHandCards[2] % 100 + 1) { num = 5 * 1000000 + oneHandCards[0] % 100 * 10000 + oneHandCards[1] % 100 * 100 + oneHandCards[2] % 100; } else if (oneHandCards[0] / 100 == oneHandCards[1] / 100 && oneHandCards[1] / 100 == oneHandCards[2] / 100) { num = 4 * 1000000 + oneHandCards[0] % 100 * 10000 + oneHandCards[1] % 100 * 100 + oneHandCards[2] % 100; } else if (oneHandCards[0] % 100 == oneHandCards[1] % 100 + 1 && oneHandCards[1] % 100 == oneHandCards[2] % 100 + 1) { num = 3 * 1000000 + oneHandCards[0] % 100 * 10000 + oneHandCards[1] % 100 * 100 + oneHandCards[2] % 100; } else if (oneHandCards[0] % 100 == oneHandCards[1] % 100) { num = 2 * 1000000 + oneHandCards[0] % 100 * 10000 + oneHandCards[1] % 100 * 100 + oneHandCards[2] % 100; } else if (oneHandCards[1] % 100 == oneHandCards[2] % 100) { num = 2 * 1000000 + oneHandCards[1] % 100 * 10000 + oneHandCards[2] % 100 * 100 + oneHandCards[0] % 100; } else { num = 1 * 1000000 + oneHandCards[0] % 100 * 10000 + oneHandCards[1] % 100 * 100 + oneHandCards[2] % 100; } return num; }

}