java赌博程序

[java]代码库

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【挨踢赌场】 ***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;

	}

}

[代码运行效果截图]