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  1. #include <stdio.h>
  2.  
  3. typedef struct {
  4. void (*write)();
  5. const char*s;
  6. } class;
  7.  
  8. void write(class*this,const char*s){puts(this->s);puts(s);}
  9.  
  10. int main()
  11. {
  12.   class objekt={write,"privat"}; /* "Klassen"-Instanziierung */
  13.  
  14.   objekt.write(&objekt,"public"); /* OOP */
  15.  
  16.   return 0;
  17. }
  18.  
  19.  
Success #stdin #stdout 0s 2168KB
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stdin
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Standard input is empty
stdout
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privat
public
https://ideone.com/BGpn7E
language:
C (gcc 8.3)
created:
8 years ago
visibility:
public

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