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  1. %{
  2.     #include <stdio.h>
  3. %}
  4.  
  5. %option noyywrap        
  6.  
  7.  
  8. NOUN destiny|Destiny
  9. PRONOUN it|It
  10. VERB run|Run|arrives|Arrives|Dread|dread
  11. ADJECTIVE same|Same
  12. ADVERB from|From
  13. DETERMINERS the|The|all|All
  14. PUNCTUATIONS [\.\,\?\!]
  15.  
  16. %%
  17.  
  18. {NOUN} {printf("%s -> NOUN\n",yytext); }
  19. {PRONOUN} {printf("%s -> PRONOUN\n",yytext); }
  20. {VERB} {printf("%s -> VERB\n",yytext); }
  21. {ADVERB} {printf("%s -> ADVERB\n",yytext); }
  22. {ADJECTIVE} {printf("%s -> ADJECTIVE\n",yytext); }
  23. {DETERMINERS} {printf("%s -> DETERMINERS\n",yytext); }
  24. {PUNCTUATIONS} {printf("%s -> PUNCTUATIONS\n",yytext); }
  25. [ \t\n]+  ;
  26. . {printf("%s -> UNKNOWN\n",yytext); }
  27.  
  28. %%
  29.  
  30. int main(){
  31.     yylex();
  32.     return 0;
  33. }
  34.  
Success #stdin #stdout #stderr 0.03s 6876KB
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stdin
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Standard input is empty
stdout
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Standard output is empty
stderr
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ERROR: /home/WiVenP/prog:2:5: Syntax error: Operator expected
ERROR: /home/WiVenP/prog:33:1: Syntax error: Unexpected end of file
ERROR: '$runtoplevel'/0: Undefined procedure: program/0
   Exception: (3) program ? EOF: exit
https://ideone.com/XJ1304
language:
Prolog (swi 7.6.4)
created:
1 day ago
visibility:
public

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