22
11月
2021
文件源码下载:
ueditor1_4_3_3-utf8-asp.zip下载 syntaxhighlighter-3.0.90.zip下载 syntaxhighlighter_3.0.83下载
效果演示:
Javascript
function hello(){
var hello="hello world!";
return hello;
}
alert(hello()); | php//php Helloworld! $hello="Helloworld!"; echo $hello; |
Java
public class HelloWorld {
/**
* 输出一行字符串“Hello World!”
* @param args
*/
public static void main(String[] args) {
System.out.println("Hello World!");
}
} | C#(.NET)
using System;
// A "Hello World!" program in C#
namespace HelloWorld
{
class Hello
{
static void Main()
{
System.Console.WriteLine("Hello World!");
}
}
} |
C、C++
#include
using namespace std;
int main(){
cout<<"helloworld"<<endl;
cout<<"你好,世界!"<<endl;
return 0;
} | ActionScript
//定义一个字符串str,其值为Hello world
var str:String="Hello world";
//定义一个函数,为clickEvent
var clickEvent:Function=function(){
//此函数触发之后,把Label1的文本改成str
Label1.text= str;
//然后向控制台输出str
trace(str);
}
//之后为Button1添加点击事件的监听器,为clickEvent这个函数
Button1.addEventListener("click",clickEvent); |
Python
#-*-coding:utf-8-*-
print("你好,世界!"); | Visual Basic、ASP(Vbscript)'指明在窗体加载的时候,标签1的内容为Helloworld Private Sub Form_Load() Label1.Caption = "Helloworld" End Sub |
SQL
select * from Hello;
insert into Hello values ('w','o','r','l','d');
--update for,delete from就不写了…… | HTML、XMLHello Hello world! |
其它(主要用于放命令行代码等)copy d:\test\test.txt d:\1.txt | …… |