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  1. %{
  2. #include <stdio.h>
  3. %}
  4.  
  5. %%
  6. .*aab$    { printf("String ends with 'aab'\n"); }
  7. .*baba$   { printf("String ends with 'baba'\n"); }
  8. .*$       { printf("String does not end with 'aab' or 'baba'\n"); }
  9. %%
  10.  
  11. int main() {
  12.     yylex();
  13.     return 0;
  14. }
  15.  
Success #stdin #stdout #stderr 0.02s 6916KB
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stdin
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aababa
stdout
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Standard output is empty
stderr
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ERROR: /home/Zn0mEx/prog:14:1: Syntax error: Unexpected end of file
ERROR: '$runtoplevel'/0: Undefined procedure: program/0
   Exception: (3) program ? EOF: exit
https://ideone.com/FTFDfN
language:
Prolog (swi 7.6.4)
created:
29 days ago
visibility:
public

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