Google App engine for Java¿ª·¢µÄÒ»¸ö²©¿ÍÍøÕ¾
»¥ÁªÍø³åÀ˰壬ÊÇGoogle app Engine ÔÆ¼ÆËãÆ½Ì¨ÉϵÄÒ»¸ö²©¿Í£¬ÊÇ»ùÓÚGoogle App engine for Java¿ª·¢µÄ¡£
ÔʼµÄÒâͼÊÇÒòΪٶù»¹Ð¡£¬ÏÖÔÚ»¹²»»áÔĶÁ£¬¶øÎÒÔÚÉÏÍøÊ±¾³£¿´µ½Ò»Ð©ÓÐÒæÓÐȤÉõÖÁ¿ÉÒÔ°ïÖúѧϰµÄһЩÄÚÈÝ£¬¾ÍÏë°ÑËü¼ÇÏÂÀ´Ð´ÔÚ²©¿ÍÀ¹©Å®¶ù³¤´óÔÙÈ¥¿´¿´¡£
ÁíÍ⣬ÎÒ»¹Ã»Óз¢ÏÖGoogle App engine for Java¿ª·¢µÄ¿ªÔ´µÄ²©¿Íϵͳ£¬ÕâÒ²ÊÇÒ»¸ö³¢ÊÔ£¬ÔÚGoogle App engineÉÏÓÃJava¿ª·¢µÄ²©¿Íϵͳ¡£
Ïà¹ØÎĵµ£º
//´ÓÊý×éaÖÐɾ³ýÊý×ébÖдæÔÚµÄÔªËØ
String stra[] = {"g","b","c","h","k"};//ÔʼÊý×é
String strb[] = {"g","k"}; //ÒÆ³ýµÄÔªËØ
ArrayList list = new ArrayList();
//·½·¨Ò»
for(int i=0;i<stra.length;i++){
int n=0;
......
JavaÊÇÈçºÎ¹ÜÀíÄÚ´æ
ΪÁËÅжÏJavaÖÐÊÇ·ñÓÐÄÚ´æÐ¹Â¶£¬ÎÒÃÇÊ×ÏȱØÐëÁ˽âJavaÊÇÈçºÎ¹ÜÀíÄÚ´æµÄ¡£JavaµÄÄÚ´æ¹ÜÀí¾ÍÊǶÔÏóµÄ·ÖÅäºÍÊÍ·ÅÎÊÌâ¡£ÔÚJavaÖУ¬³ÌÐòÔ±ÐèҪͨ¹ý¹Ø¼ü×ÖnewΪÿ¸ö¶ÔÏóÉêÇëÄÚ´æ¿Õ¼ä (»ù±¾ÀàÐͳýÍâ)£¬ËùÓеĶÔÏó¶¼ÔÚ¶Ñ (Heap)ÖзÖÅä¿Õ¼ä¡£ÁíÍ⣬¶ÔÏóµÄÊÍ·ÅÊÇÓÉGC¾ö¶¨ºÍÖ´Ðеġ£ÔÚJavaÖУ¬ÄÚ´æµÄ·ÖÅäÊ ......
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML>
<HEAD>
<TITLE>ʵÀý1</TITLE>
<META NAME="Generator" CONTENT="EditPlus">
<META NAME="Author" CONTENT="">
<META NAME=" ......
equals ·½·¨ÊÇ java.lang.Object ÀàµÄ·½·¨¡£
ÓÐÁ½ÖÖÓ÷¨ËµÃ÷£º
£¨1£©¶ÔÓÚ×Ö·û´®±äÁ¿À´Ëµ£¬Ê¹ÓÓ==”ºÍ“equals()”·½·¨±È½Ï×Ö·û´®Ê±£¬Æä±È½Ï·½·¨²»Í¬¡£
“==”±È½ÏÁ½¸ö±äÁ¿±¾ÉíµÄÖµ£¬¼´Á½¸ö¶ÔÏóÔÚÄÚ´æÖеÄÊ×µØÖ·¡£
“equals()”±È½Ï×Ö·û´®ÖÐËù°üº¬µÄÄÚÈÝÊÇ·ñÏàͬ¡£
±ÈÈ磺
......