C#关系运算符
usingSystem;classProgram{staticvoidMain(string[]args){inta=21;intb=10;if(a==b){Console.WriteLine("Line1-aisequaltob
C#进阶
C#双端队列类
usingSystem;publicabstractclassVehicle{publicabstractvoiddisplay();}publicclassBus:Vehicle{publicoverridevoiddisplay(){C
C#多级继承
usingSystem;usingSystem.Collections.Generic;usingSystem.Linq;usingSystem.Text;namespaceDemo{classSon:Father{publicvoidDi
C#ArrayList
usingSystem;usingSystem.Collections;publicclassMyClass{publicstaticvoidMain(){ArrayListarr1=newArrayList();arr1.Add(120)
C#类型转换方法
usingSystem;namespaceTypeConversionApplication{classStringConversion{staticvoidMain(string[]args){inti=75;floatf=53.005f
C#SortedList类
usingSystem;usingSystem.Collections;namespaceCollectionsApplication{classProgram{staticvoidMain(string[]args){SortedList
C#事件
usingSystem;namespaceSampleApp{publicdelegatestringMyDel(stringstr);classEventProgram{eventMyDelMyEvent;publicEventProgr
C#执行基本算术运算
usingSystem;namespaceSample{classDemo{staticvoidMain(string[]args){intnum1=50;intnum2=25;intresult;result=num1+num2;Cons
C#单继承
usingSystem;usingSystem.Collections.Generic;usingSystem.Linq;usingSystem.Text;namespaceMyAplication{classDemo{staticvoid
C#将二进制转换为十进制
usingSystem;usingSystem.Collections.Generic;usingSystem.Text;namespaceDemo{classMyApplication{staticvoidMain(string[]arg
C#字符常量
usingSystem;namespaceEscapeChar{classProgram{staticvoidMain(string[]args){Console.WriteLine("HellotWorldnn");C
C#检查字符串是否为全字母短句
usingSystem;usingSystem.Collections.Generic;usingSystem.Linq;usingSystem.Text.RegularExpressions;namespaceDemo{publiccla
C#使用while循环来计算阶乘
usingSystem;namespaceMyApplication{classFactorial{publicintdisplay(intn){intres=1;while(n!=1){res=res*n;n=n-1;}returnres
C#按输出传递参数
usingSystem;namespaceCalculatorApplication{classNumberManipulator{publicvoidgetValue(outintx){inttemp=5;x=temp;}staticvo
C#带参数的构造函数
usingSystem;namespaceLineApplication{classLine{privatedoublelength;//LengthofalinepublicLine(doublelen){//Parameterizedc
C#数组零索引
usingSystem;namespaceArrayApplication{classMyArray{staticvoidMain(string[]args){int[]n=newint[5];inti,j;/*begingsfromind
C#continue语句
usingSystem;namespaceLoops{classProgram{staticvoidMain(string[]args){/*localvariabledefinition*/inta=10;/*doloopexecutio
C#I/O二进制文件
usingSystem;usingSystem.IO;namespaceBinaryFileApplication{classProgram{staticvoidMain(string[]args){BinaryWriterbw;Binar
C#if运算符
usingSystem;namespaceDecisionMaking{classProgram{staticvoidMain(string[]args){/*localvariabledefinition*/inta=10;/*check
C#BitArray类
usingSystem;usingSystem.Collections;namespaceCollectionsApplication{classProgram{staticvoidMain(string[]args){//creating