模拟斗地主
public class M1 {
public static void main(String args[]) {
DouDiZhu02();
}
private static void DouDiZhu02() {
HashMap<Integer, String> hashMap = new HashMap<>();
ArrayList<Integer> array = new ArrayList<>();
String[] colors = {"♥", "♠", "♣", "♢"};
String[] numbers = {"3", "4", "5", "6", "7", "8", "9", "10", "J", "Q", "K", "A", "2"};
int index = 0;
for (String number : numbers) {
for (String color : colors) {
hashMap.put(index, color + number);
array.add(index);
index++;
}
}
hashMap.put(index, "小王");
array.add(index);
index++;
hashMap.put(index, "大王");
array.add(index);
Collections.shuffle(array);
TreeSet<Integer> set0 = new TreeSet<>();
TreeSet<Integer> set1 = new TreeSet<>();
TreeSet<Integer> set2 = new TreeSet<>();
TreeSet<Integer> set9 = new TreeSet<>();
for (int i = 0; i < array.size(); i++) {
int x = array.get(i);
if (i >= array.size() - 3) {
set9.add(x);
} else if (i % 3 == 0) {
set0.add(x);
} else if (i % 3 == 1) {
set1.add(x);
} else if (i % 3 == 2) {
set2.add(x);
}
}
lookPoker2("0 ", set0, hashMap);
lookPoker2("1 ", set1, hashMap);
lookPoker2("2 ", set2, hashMap);
lookPoker2("底牌 ", set9, hashMap);
}
private static void lookPoker2(String name, TreeSet<Integer> ts, HashMap<Integer, String> hm) {
System.out.print(name + "的牌是：");
for (Integer key : ts) {
String poker = hm.get(key);
System.out.print(poker + " ");
}
System.out.println();
}
private static void DouDiZhu01() {
ArrayList<String> array = new ArrayList<>();
String[] colors = {"♥", "♠", "♣", "♢"};
String[] numbers = {"2", "3", "4", "5", "6", "7", "8", "9", "10", "J", "Q", "K", "A"};
for (String color : colors) {
for (String number : numbers) {
array.add(color + number);
}
}
array.add("小王");
array.add("大王");
Collections.shuffle(array);
//System.out.println(array);
ArrayList<String> array0 = new ArrayList<>();
ArrayList<String> array1 = new ArrayList<>();
ArrayList<String> array2 = new ArrayList<>();
ArrayList<String> arrayPoker = new ArrayList<>();
for (int i = 0; i < array.size(); i++) {
String poker = array.get(i);
if (i >= array.size() - 3) {
arrayPoker.add(poker);
} else if (i % 3 == 0) {
array0.add(poker);
} else if (i % 3 == 1) {
array1.add(poker);
} else if (i % 3 == 2) {
array2.add(poker);
}
}
lookPoker1("0 ", array0);
lookPoker1("1 ", array1);
lookPoker1("2 ", array2);
}
private static void lookPoker1(String name, ArrayList<String> array) {
System.out.println(name + "的牌是：");
for (String poker : array) {
System.out.print(poker + " ");
}
System.out.println();
}
}