C#类静态成员
usingSystem;namespaceStaticVarApplication{classStaticVar{publicstaticintnum;publicvoidcount(){num++;}publicintgetNum(){r
C#进阶
C#委托
usingSystem;delegateintNumberChanger(intn);namespaceDelegateAppl{classTestDelegate{staticintnum=10;publicstaticintAddNum
C#多个局部变量声明
usingSystem;classDemo{staticvoidMain(){inta=20,b=70,c=40,d=90;Console.WriteLine("{0}{1}{2}{3}",a,b,c,d);}}
C#Stack类
usingSystem;usingSystem.Collections;namespaceCollectionsApplication{classProgram{staticvoidMain(string[]args){Stackst=ne
C#ArrayList
usingSystem;usingSystem.Collections;publicclassMyClass{publicstaticvoidMain(){ArrayListarr1=newArrayList();arr1.Add(120)
C#不安全的代码
usingSystem;namespaceUnsafeCodeApplication{classProgram{staticunsafevoidMain(string[]args){intvar=20;int*p=&var;Cons
C#匿名方法
usingSystem;delegatevoidNumberChanger(intn);namespaceDelegateAppl{classTestDelegate{staticintnum=10;publicstaticvoidAddN
C#使用命名空间
usingSystem;namespacefirst_space{classnamespace_cl{publicvoidfunc(){Console.WriteLine("Insidefirst_space");}}}
C#使用递归来计算阶乘
usingSystem;namespaceMyApplication{classFactorial{publicintdisplay(intn){if(n==1)return1;elsereturnn*display(n-1);}stati
C#按字典顺序比较两个字符串
usingSystem;usingSystem.Collections.Generic;usingSystem.Linq;usingSystem.Text;namespaceDemo{classMyApplication{staticvoi
C#递归方法调用
usingSystem;namespaceCalculatorApplication{classNumberManipulator{publicintfactorial(intnum){/*localvariabledeclaration*
C#switch语句
usingSystem;namespaceDecisionMaking{classProgram{staticvoidMain(string[]args){/*localvariabledefinition*/chargrade='
C#类的静态成员
usingSystem;namespaceStaticVarApplication{classStaticVar{publicstaticintnum;publicvoidcount(){num++;}publicintgetNum(){r
C#传递参数示例
usingSystem;namespaceCalculatorApplication{classNumberManipulator{publicvoidgetValues(outintx,outinty){Console.WriteLine
C#内置的异常
usingSystem;namespaceMyErrorHandlingApplication{classDivNumbers{intresult;DivNumbers(){result=0;}publicvoidmyDivision(in
C#访问修饰符
usingSystem;namespaceMySpecifiers{classDemo{protectedstringname="Website";protectedvoidDisplay(stringstr){Cons
C#调用方法
usingSystem;namespaceCalculatorApplication{classNumberManipulator{publicintFindMax(intnum1,intnum2){/*localvariabledecla
C#类成员函数
usingSystem;namespaceBoxApplication{classBox{privatedoublelength;//Lengthofaboxprivatedoublebreadth;//Breadthofaboxpriva
C#交错数组
usingSystem;namespaceArrayApplication{classMyArray{staticvoidMain(string[]args){/*ajaggedarrayof5arrayofintegers*/int[][
C#委托多播
usingSystem;delegateintNumberChanger(intn);namespaceDelegateAppl{classTestDelegate{staticintnum=10;publicstaticintAddNum