世界,你好!

  Seves

    #!/usr/bin/env python
    print "Hello, world!"
    
    document.write("Hello, World!");
    
    public class HelloWorld {
      public static void main(String[] args){
    	System.out.println("Hello World!");
      }
    };
    
    #include
    int main(){
      printf("hello world!\n");
      return 1;
    }
    
    #!bin/sh  
    echo "hello world!"
    
    select 'Hello,World!' from dual;
    
    #!/usr/bin/env perl  
    print "Hello,World!\n";
    

    :heart:

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