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Java°æÒøÐмÒËã·¨

package com.feifei.banker;
import java.io.*;
public class Banker {
 // Ê£Óà×ÊÔ´Á¿,³õʼֵÊÇϵͳÖÐËùÅäÖõĸÃÀàÈ«²¿¿ÉÓÃ×ÊÔ´µÄÊýÄ¿
 int available[];
 // ÿ¸ö½ø³ÌµÄ×î´óÐèÇóÁ¿
 int max[][];
 // ¸÷¸ö½ø³ÌÉÐÐèµÄ×ÊÔ´Á¿
 int need[][];
 // ÒѾ­ÎªÃ¿¸ö½ø³ÌÌṩµÄÊýÁ¿
 int allocated[][];
 // ×ÊÔ´ÖÖÀà
 int resourceType;
 // ½ø³ÌÊýÁ¿
 int processCount;
 boolean echo = true;
 // ´ÓSystem.in¶ÁÊý¾Ý
 BufferedReader br;
 public static void main(String args[]) {
  Banker banker = newBanker();
  banker.init();
  banker.display();
  banker.allocateResource();
 }
 void init() {
  try {
   br = newBufferedReader(new InputStreamReader(System.in));
  } catch (Exception e) {
   e.printStackTrace();
   System.exit(0);
  }
  System.out.println("===ÒøÐмÒËã·¨ÑÝʾ³ÌÐò===");
  System.out.print("ÇëÊäÈë×ÊÔ´ÖÖÀàÊý:");
  // ´ÓÆÁÄ»»ñµÃÊäÈëµÄ×ÊÔ´ÊýÁ¿
  resourceType = readInt();
  // ×ÊÔ´ÖÖÀàÊýÁ¿array
  available = newint[resourceType];
  System.out.print("ÇëÊäÈë×ÊÔ´¸öÊýÏòÁ¿,¹²"+ resourceType + "¸öÕûÊý,ÒÔ¿Õ¸ñ·Ö¸ô:\n");
  // ×ÊÔ´ÖÖÀàÊýÁ¿array³õʼ»¯
  available = readIntArray();
  System.out.print("ÇëÊäÈë½ø³Ì¸öÊý:");
  // ´ÓÆÁÄ»»ñµÃÊäÈëµÄ½ø³ÌÊýÁ¿
  processCount = readInt();
  // ¸÷½ø³ÌÐèÒªµÄ¸÷Àà×ÊÔ´µÄ×î´óÊý¾ØÕó
  max = newint[processCount][resourceType];
  // ¸÷½ø³ÌÒÑ·ÖÅäµÄ¸÷Àà×ÊÔ´µÄÊýÁ¿¾ØÕó
  allocated = newint[processCount][resourceType];
  // ¸÷½ø³ÌÉÐÐèÒªµÄ¸÷Àà×ÊÔ´µÄÊýÁ¿¾ØÕó
  need = newint[processCount][resourceType];
  System.out.print("ÇëÊäÈë½ø³ÌµÄ×î´ó×ÊÔ´ÐèÇóÁ¿¾ØÕó(max¾ØÕó,ÿÐÐ"+ resourceType
    +"¸öÕûÊý,ÒÔ¿Õ¸ñ·Ö¸ô,¹²" + processCount + "ÐÐ):\n");


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