普通程序员这么写HelloWorld ClassHelloWorld{
publicstaticvoid main(String[]args){
System.out.println("Hello, World!");
}
}
文艺程序员这么写HelloWorld UILabel*helloLbl =[[UILabel alloc] initWithFrame:
CGRECTMake(0.f,0.f,320.f,20.f)];
helloLbl.textLabel.text =@"Hello, World.";
[self.view addSubview:helloLbl];
[helloLbl release];
2B程序员这么写HelloWorld
syntax error.
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