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  1. #include <stdio.h>
  2.  
  3. void con() __attribute__((constructor));
  4. void des() __attribute__((destructor));
  5. void con(){
  6.   printf("Hello world from con\n");
  7.   return;
  8. }
  9.  
  10. void des(){
  11.   printf("Hello world from des\n");
  12. }
  13.  
  14. int main()
  15. {
  16.     printf("Hello world\n");
  17.     return 0;
  18. }
Success #stdin #stdout 0s 5280KB
comments (?)
stdin
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Standard input is empty
stdout
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Hello world from con
Hello world
Hello world from des
https://ideone.com/Ea60Bg
language:
C99 (gcc 8.3)
created:
15 days ago
visibility:
public

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