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public class SqStack {
     private int size;
     private Object[] datas;
     private int top;
     public SqStack(){
          this(50);
          size = 50;
     }
     public SqStack(int size) {
          this.size = size;
          datas = new Object[size];
          top = -1;
     }
     public void push(Object data){
          //...
     }
     public Object pop(){
          //...
     }
     public Object getTop(){
          //...
     }
     public boolean isEmpty(){
          //...
     }
}
public static boolean isStackOutSequence(String str){
     SqStack s=new SqStack();
     for(int i=0;i<str.length();i++){
          for(int j=i+1;j<str.length();j++){
              if(str.charAt(j)<str.charAt(i)){


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package algorithm.misc;
import util.*;
public class MaxProductOfN1 {
    private static int exceptIndex = -1;
   
    public static long regMethod(int data[])
    {
        long ret = Long.MIN_VALUE;
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public String login(HttpServletRequest request){
   OperatorService operatorService = new OperatorService();
   WebContext webContext= request.getSession().getAttribute("WEB_CONTEXT_KEY");
Connection conn=null;
try{
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      ¿ÉÄܺܶ࿪·¢Õß»áÃæ¶Ô¿Í»§ÕâÑùµÄÐèÇó£¬ÔÚδʹÓÃϵͳ֮ǰ£¬ËûÃǺܶàÊý¾Ý¶¼ÊDZ£´æÔÚWord»òÕßExcelµÈһЩµç×Ó±í¸ñÖУ¬ÏÖÔÚËûÃÇÐèÒª½«Ô­À´µÄÊý¾Ý×Ô¶¯µ¼È뵽ϵͳÖÐÈ¥£¬¶ø²»ÊÇÒ»ÌõÒ»ÌõµØÊÖ¹¤Â¼Èë¡£ÎÒ¾ÍÅöµ½ÁËÕâÑùµÄÐèÇ󣬾­¹ýÒ»·¬ÕÛÌÚÖ®ºó£¬ÖÕÓÚʵÏÖÁË£¬ÎÒÊDzÉÓõÚÈý·½¿Ø¼þJXLʵÏֵģ¬Ô­ÀíÊDZȽϼ ......

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package demo;
class TA{
 //Õâ¸ö³ÌÐòÒªºÃºÃÀí½â,³£Á¿²»ÊÇÊôÓÚÀàµÄ£¬ËüÔÚÄÚ´æÖÐÓÐÒ»¿éµ¥¶ÀµÄ´æ´¢ÇøÓò£¬ºÎÀàTAÎÞÈκιØÏµ
// public static final int m=9;
// ¾²Ì¬±äÁ¿ÊÇÊôÓÚÀàµÄ£¬ËüµÄ´æ´¢ÇøÓòÓëÀàÏà¹Ø
public static  int m=9;
 static {
  System.out.println("In Static m=" ......
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