> 代码如下：
> import java.io.*;
> import java.util.*;
> import java.text.*;
> import java.math.*;
> 
> public class Main {
>     public static void main(String[] args) throws IOException {
>         System.setIn(new FileInputStream("in.txt"));
>         BufferedReader in = new BufferedReader(new InputStreamReader(System.in));
> 
>         String str;
>         String dir = "SWNE";
>         char[] color = {
>             'C', 'D', 'S', 'H'};
>         char[] value = {
>             '0', '0', '2', '3', '4', '5', '6', '7', '8', '9', 'T', 'J', 'Q',
>             'K', 'A'};
>         String[] player = {
>             "South player:", "West player:", "North player:", "East player:"};
>         int[][] deck = new int[4][13];
>         int[] p;
>         int s, s1, s2, s3, s4;
>         while ( (str = in.readLine()).charAt(0) != '#') {
>             p = new int[4];
>             s = dir.indexOf(str);
>             s1 = (s + 1) % 4;
>             s2 = (s + 2) % 4;
>             s3 = (s + 3) % 4;
>             s4 = s;
>             str = in.readLine() + in.readLine();
>             for (int i = 0; i < 104; i += 8) {
>                 deck[s1][i / 8] = change(str.charAt(i), str.charAt(i + 1));
>                 deck[s2][i / 8] = change(str.charAt(i + 2), str.charAt(i + 3));
>                 deck[s3][i / 8] = change(str.charAt(i + 4), str.charAt(i + 5));
>                 deck[s4][i / 8] = change(str.charAt(i + 6), str.charAt(i + 7));
>             }
>             for (int i = 0; i < 4; i++) {
>                 Arrays.sort(deck[i]);
>             }
>             for (int i = 0; i < 4; i++) {
>                 System.out.println(player[i]);
>                 System.out.println(
>                     "+---+---+---+---+---+---+---+---+---+---+---+---+---+");
>                 for (int j = 0; j < 13; j++) {
>                     System.out.print("|");
>                     System.out.print(value[deck[i][j] % 100]);
>                     System.out.print(" ");
>                     System.out.print(value[deck[i][j] % 100]);
>                 }
>                 System.out.println("|");
>                 for (int j = 0; j < 13; j++) {
>                     System.out.print("| ");
>                     System.out.print(color[deck[i][j] / 100]);
>                     System.out.print(" ");
>                 }
>                 System.out.println("|");
>                 for (int j = 0; j < 13; j++) {
>                     System.out.print("|");
>                     System.out.print(value[deck[i][j] % 100]);
>                     System.out.print(" ");
>                     System.out.print(value[deck[i][j] % 100]);
>                 }
>                 System.out.println("|");
>                 System.out.println(
>                     "+---+---+---+---+---+---+---+---+---+---+---+---+---+");
>             }
>         }
>         in.close();
>     }
> 
>     public static int change(char c, char v) {
>         int val = 0;
>         if (c == 'H') {
>             val = 300;
>         }
>         else if (c == 'S') {
>             val = 200;
>         }
>         else if (c == 'D') {
>             val = 100;
> 
>         }
>         if (v <= '9') {
>             val += v - '0';
>         }
>         else if (v == 'A') {
>             val += 14;
>         }
>         else if (v == 'K') {
>             val += 13;
>         }
>         else if (v == 'Q') {
>             val += 12;
>         }
>         else if (v == 'J') {
>             val += 11;
>         }
>         else {
>             val += 10;
>         }
>         return val;
>     }
> }

• 用StringBuffer保存，然后一下子输出 (0) FinalLaugh 2004-09-29 21:08:04