Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

javaÖÐ×Ö·ûÐͺÍÕûÐ͵Äת»»ÎÊÌâ

ÖÚËùÖÜÖª£¬javaÖÐintÐͺÍcharÐÍÊý¾Ý²»ÏñcÓïÑÔÖÐÄÇÑù¿ÉÒÔÈÎÒâת»»£¬¼´²»¿ÉÒÔ½«Ò»¸öintÐͱäÁ¿×Ô¶¯×ª»»ÎªcharÐÍ£¬ÈçÏÂÃæ´úÂëÖеÄÑÝʾ:
public class TestSort{
 public static void main(String args[]){
  int x='a';//²»»á²úÉú±àÒë´íÎó£¬ÒòΪ'a'¸³¸øxÊÇÒþʽת»»
  System.out.println(x);
  char ch=x;//»á²úÉú±àÒë´íÎó£¬ÒòΪxÀàÐͱÈchÓÅÏȼ¶¸ß£¬±ØÐëÇ¿ÖÆÀàÐÍת»»£¬µ«ÊÇÔÚCÓïÑÔÖÐÕâÑùÊÇ¿ÉÒÔµÄ
  System.out.println(ch);
 }
}
µ«ÊÇ¿´ÏÂÃæµÄ´úÂë:
public class TestSort{
 public static void main(String args[]){
  int x='a';
  System.out.println(x);
  char ch=97;//²»»á²úÉú±àÒë´íÎó
  System.out.println(ch);
 }
}
ÉÏÃæ´úÂë²»»á²úÉúÈκαàÒë´íÎ󣬴˴¦µÄ97ËäÈ»ÔÚÊýѧÒâÒåÉÏÊÇÒ»¸öÕûÊý(×¢ÒâÕûÊýºÍÕûÐ͵ÄÇø±ð)£¬µ«ÊÇjavaÓïÑÔÖÐËü±»×÷Ϊ³£ÊýÀ´¶Ô´ý£¬Ò²¾ÍÊÇ˵һ¸öֵΪ97µÄintÐͱäÁ¿ºÍ97±¾ÉíÊDz»Í¬µÄ¸ÅÄ97ÔÚûÓкÍij¸öÀàÐ͹ØÁªÒÔǰ¸³¸øchÊÇÍêȫûÓдíÎóµÄ¡£ÆäʵÎÒÃÇÓÃchar ch='a'¸øch¸³ÖµµÄʱºò£¬'a'ÔÚÄÚ´æÖеĴ洢ֵ¾ÍÊÇ97¡£


Ïà¹ØÎĵµ£º

¼òµ¥µÄwebservices£¨java£©

    ×ª×Ôhttp://www.cnblogs.com/liwp_stephen/archive/2008/08/03/1259385.html£¬·Ç³£¸Ðл×÷ÕߵķÖÏí
 
    ʹÓÃAxis±àдWebService±È½Ï¼òµ¥£¬¾ÍÎÒµÄÀí½â£¬WebServiceµÄʵÏÖ´úÂëºÍ±àдJava´úÂëÆäʵûÓÐÊ²Ã´Çø±ð£¬Ö÷ÒªÊǽ«ÄÄЩJavaÀà·¢²¼ÎªWebService¡£ÏÂÃæÊÇÒ»¸ö´Ó±àд²âÊÔÀý× ......

Java SE 5·þÎñÖÜÆÚÒÑÖÕ½á

 ±¾ÔÂ3ÈÕSunµÄJ2SE 5.0ʵÏÖÒÑÖÕ½á·þÎñÖÜÆÚ£¨End of Service Life£¬¼´EOSL£©£¬ÕâÒ»ÌìÒ²ÊÇ×îºóµÄÒ»´Î5.0¸üз¢²¼ÈÕÆÚ£¨J2SE 5.0 Update 22£©¡£Ñ°ÇóSunÖ§³ÖµÄÓû§¿ÉÒÔÑ¡ÔñÉý¼¶µ½Java 6»òÊǶ©ÔÄSunµÄJava for Business³ÌÐò¡£
SunÌṩÁ˶àÖÖ¶àÑùµÄJava¸¶·ÑÖ§³Ö¡£Java¾­µäÖ§³Ö£¨classic support£©º­¸ÇÁË´Ó²úÆ··¢²¼Ö®ÈÕÆð3Äê ......

³¬ÇáÁ¿¼¶JAVA¿ª·¢·½·¨(Ò»)

      ĿǰÒÔEclipseΪÖ÷µÄÖØÁ¿¼¶¿ª·¢¹¤¾ß´óÐÐÆäµÀ.ËäÈ»¼«Îª·½±ã.µ«Èí¼þ°²×°¶ÔÓÚϵͳÅäÖò»¸ßµÄµçÄÔ»òÕßСÏîÄ¿¿ª·¢·Ç³£²»Àû.ÔÚÒÆÖ²¹ý³ÌÖл¹ÓÐÅäÖÃÎÊÌâ.±È½ÏÂé·³.Òò´Ë¶ÔÓÚһЩ³¬Ð¡ÏîÄ¿,ʹÓÃÇáÁ¿¼¶µÄ¿ª·¢·½·¨,ÏÔµÃÓÉΪ±ØÒª.Ëùν³¬ÇáÁ¿¼¶,¾ÍÊÇÓÃ×î¼òµ¥µÄ¹¤¾ßÍê³ÉJAVAϵͳµÄ¿ª·¢.ÔÚ¿ª·¢µ±ÖÐÒ²¿ÉÒÔÁ˽â ......

Java»·¾³±äÁ¿ÅäÖÃ

 ×°ÁËwin7ÒÔºóÖØÐÂÅäÖÃÁËjavaµÄ»·¾³±äÁ¿¡£
Ê×ÏÈ£¬JDKºÍJREµÄÇø±ð£ºjdk£¨java development toolkit£© jre£¨java run environment£©£¬Ç°Õß¾ÍÏñÊǸöjavaµÄ±àÒëÆ÷£¬ºóÕßÌṩһ¸öÔËÐл·¾³£¬javaÐéÄâ»ú°É¡£Ò»°ãÖ»ÓÃ×°jdk¾ÍÐÐÁË£¬ÀïÃæ×Ô¶¯»áÓиöjre¡£
ÎҵĹý³Ì£º
1. ÏȽâѹEclipse£¬ÔËÐÐÐèÒªÐéÄâ»ú
2. °²×°jre6£¬²»ÓÃÈκΠ......

JAVA Ö®"¼¯ºÏ"


 1¡¢¼¯ºÏÆäʵ¿ÉÒÔ¿´³ÉΪÊý×éµÄÀ©Õ¹£¬ËüÓëÊý×éµÄ²»Í¬Ö®´¦ÔÚÓÚ:
       ¡¶1¡· Ò»¸öÊý×éÖ»ÔÊÐí´æ´¢Ò»ÖÖÀàÐ͵ÄÊý¾Ý£¬¶øÒ»¸ö¼¯ºÏ¿ÉÒÔ´æ´¢ÈÎÒ»ÖÖ¶ÔÏóÀàÐÍÊý¾Ý£»
               ¼òµ¥µÄ˵һ¸ö¼¯ºÏÀàËÆÒ»¸ö O ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ