LGıĿ
1. C# property attributeǸʲôôֻƵĺô?
attribute:ԶԵĻ;property :е
2. 62-63=1 ʽƶһ(ƶź͵ں)ʹõʽƶ?
:62ƶ26η
3.C#ɷڴֱӵIJ?
.net£.net(GC)ܣ˳Ա C#УֱʵFinalizeеûFinalize()
4.ADONETADOҪʲôĽ?
1:ado.netole dbṩ,ʹ.netйṩij,2:ʹcom3:ֶ֧̬αͷ 4:,ԶϿconnectionǰݼ 5:ǿת 6:xml֧
5.һASPNETؼ
𣺳ʼ ͼ״̬ ط ͻط֪ͨ ط¼Ԥ ״̬ ж
6.Anonymous Inner Class (ڲ) Ƿextends(̳)࣬Ƿimplements(ʵ)inte[]ce(ӿ)?
𣺲ܣʵֽӿ
7.Static Nested Class Inner ClassIJͬ˵ԽԽ
Static Nested ClassDZΪ̬(static)ڲ࣬ԲⲿʵʵͨڲҪⲿʵʵ
8.&&&
&λʾλ㣬&&ʾ(and).
9.HashMapHashtable
HashMapHashtableʵ(̰߳ȫʵ)ǶMapӿڣҪHashMap(null)ֵ(key),ڷ̰߳ȫЧϿܸHashtable.
10.OverloadedķǷԸı䷵ֵ?
OverloadedķǿԸı䷵ֵ͡
11.errorexceptionʲô?
error ʾָDzܵѵµһ⡣˵ڴָܴexception ʾһƻʵ⡣Ҳ˵ʾӲᷢ
12.ASP.NET 2.0(VS2005)ǰʹõĿ(.Net 1.0)ʲô?ǰƽ̨ʹõЩ˼(pattern /architecture)ֲASP.NET 2.0 (ѾǶASP.NET 2.0)
1 ASP.NET 2.0 һЩ˷װ,1.0ܼͬ˺ܶ.2 ͬʱִ֧ҳǶ˴ģʽ,ǰ1.0汾,.NETʾֻڷĴļ, ҳǶ˴ðʾ,3 ƽлʱ,2.0ֹ֧궨λ.ұȽϲ4 ڰ,ķҳ.Update,Delete,ȲԿӻ,˳ѧ5 ASP.NET40µĿؼ,˹
13.븲ǵ`?
1ĸ֮ĹϵǴֱϵ;ͬһз֮Ĺϵˮƽϵ2ֻһֻһԷϵ;Ƕ֮Ĺϵ3Ҫбͬ;Ҫбͬ4ǹϵУǸ壬Ǹݶ(Ӧ洢ռ);عϵǸݵ ʱʵαβαѡġ
14.һC#ʵֹ̣Ƿֻֽܸ?
𣺲ǡ͡
15.C#Уstring str = null string str = " " 뾡ʹֻͼ˵е
nullûпռõ;" " ǿռΪ0ַ;
16.abstract classinte[]ceʲô?
Ĵڶȥʵ౻(abstract class)ҪһijЩΪ࣬Ϊڸʵָܴabstract ʵȻԴһһָ࣬һʵг캯̬Abstract ΪǸегṩʵ֣ҲdzΪȡ֮ʵָ÷֪ΪʵЩӿ(inte[]ce)dzı塣ڽӿУзdzġ̳ԿͨʵĽӿڶáӿезdzģûһг塣ӿֻԶstatic finalԱӿڵʵƣ˸ʵܴӽӿڶм̳Ϊʵӿʱ()ֽӿڵķȻʵ˸ýӿڵκζϵýӿڵķг࣬ʹýӿΪñͨ͡Ķ̬ཫЧÿתӿͻӽӿתinstanceof ijǷʵ˽ӿڡ
17.˾Ҫһ̳System.Windows.Forms.ListViewҪﵽµܣListViewͷʱܰյеÿֵͼе (ķʽDataGrid)֪ʶҪ̸һ˼·
𣺸ݵͷ,еIDȡ,ոID,ڸListView
18.ʲôWSE?Ŀǰµİ汾Ƕ?
WSE (Web Service Extension) ṩµWEBȫ֤Ŀǰ°汾2.0
LGıĿ£
JavaĿ11-16
ʵıĿ07-03
ʿʩֳĿ07-03
Intel⼼Ŀ06-27
ƱĿ07-03
EXCELĿ06-12
ıĿ12-15
ձĿ07-03
ձĿ10-26