Poj Solution 1786

```http://poj.org/problem?id=1786

//* @author: SmilingWang
import java.util.*;

public class Main {
public static void main(String[] args){
Scanner in = new Scanner(System.in);
Map< String, Integer> map = new HashMap< String, Integer>();
map.put("N", 0);
map.put("E", 1);
map.put("S", 2);
map.put("W", 3);
String pos[] = {"N", "E", "S", "W"};
while(true){
String dealer = in.next();
String table[] = new String[4];
for(int i = 0; i < 4; i++){
table[i] = "";
}
if(dealer.equals("#")){
return;
}
String card = "";
card += in.next();
card += in.next();

//System.out.println(card);
int count = 0;
int turn = (map.get(dealer) + 1) % 4;
while(count < 104){
table[turn] += (card.charAt(count) +""+ card.charAt(count+1));
count += 2;
turn = (turn + 1) % 4;
}
//System.out.println(card.length());
//System.out.println(Arrays.toString(table));
Card cards[][] = new Card[4][13];
for(int t = 0; t < 4; t++){
cards[t] = new Card[13];
for(int i = 0, j = 0; i < 13; i++, j += 2){
}
Arrays.sort(cards[t]);
}
System.out.println("South player:");
System.out.println("+---+---+---+---+---+---+---+---+---+---+---+---+---+");
for(int i = 0; i < 13; i++){
System.out.print("|" + cards[2][i].code + " " + cards[2][i].code);
}
System.out.println("|");
for(int i = 0; i < 13; i++){
System.out.print("| " + cards[2][i].cc + " ");
}
System.out.println("|");
for(int i = 0; i < 13; i++){
System.out.print("|" + cards[2][i].code + " " + cards[2][i].code);
}
System.out.println("|");
System.out.println("+---+---+---+---+---+---+---+---+---+---+---+---+---+");

System.out.println("West player:");
System.out.println("+---+---+---+---+---+---+---+---+---+---+---+---+---+");
for(int i = 0; i < 13; i++){
System.out.print("|" + cards[3][i].code + " " + cards[3][i].code);
}
System.out.println("|");
for(int i = 0; i < 13; i++){
System.out.print("| " + cards[3][i].cc + " ");
}
System.out.println("|");
for(int i = 0; i < 13; i++){
System.out.print("|" + cards[3][i].code + " " + cards[3][i].code);
}
System.out.println("|");
System.out.println("+---+---+---+---+---+---+---+---+---+---+---+---+---+");

System.out.println("North player:");
System.out.println("+---+---+---+---+---+---+---+---+---+---+---+---+---+");
for(int i = 0; i < 13; i++){
System.out.print("|" + cards[0][i].code + " " + cards[0][i].code);
}
System.out.println("|");
for(int i = 0; i < 13; i++){
System.out.print("| " + cards[0][i].cc + " ");
}
System.out.println("|");
for(int i = 0; i < 13; i++){
System.out.print("|" + cards[0][i].code + " " + cards[0][i].code);
}
System.out.println("|");
System.out.println("+---+---+---+---+---+---+---+---+---+---+---+---+---+");
System.out.println("East player:");
System.out.println("+---+---+---+---+---+---+---+---+---+---+---+---+---+");
for(int i = 0; i < 13; i++){
System.out.print("|" + cards[1][i].code + " " + cards[1][i].code);
}
System.out.println("|");
for(int i = 0; i < 13; i++){
System.out.print("| " + cards[1][i].cc + " ");
}
System.out.println("|");
for(int i = 0; i < 13; i++){
System.out.print("|" + cards[1][i].code + " " + cards[1][i].code);
}
System.out.println("|");
System.out.println("+---+---+---+---+---+---+---+---+---+---+---+---+---+");
System.out.println();
}
}
}

class Card implements Comparable<Card>{
int color;
int num;
char code;
char cc;
public Card(int c, int n, char code, char cc){
color = c;
num = n;
this.code = code;
this.cc = cc;
}
public static Card read(char c, char n){
int color = -1;
int num = 0;
if(c == 'C'){
color = 0;
}
else if(c == 'D'){
color = 1;
}
else if(c == 'S'){
color = 2;
}
else if(c == 'H'){
color = 3;
}
if(Character.isLetter(n)){
if(n == 'A'){
num = 14;
}
else if(n == 'T'){
num = 10;
}
else if(n == 'J'){
num = 11;
}
else if(n == 'Q'){
num = 12;
}
else if(n == 'K'){
num = 13;
}
}
else{
num = n - '0';
}
return new Card(color, num, n, c);
}

public int compareTo(Card rhs){
if(this.color != rhs.color){
return this.color - rhs.color;
}
else{
return this.num - rhs.num;
}
}

public String toString(){
return num + " " + color + " " + code + " " ;
}
}

```
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