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  1. %{
  2. #include <stdio.h>
  3. %}
  4.  
  5. %%
  6. (a){2,}      { printf("Accepted: %s\n", yytext); }
  7. .*           { /* Do nothing */ }
  8. \n           { /* Handle newline */ }
  9. %%
  10.  
  11. int main() {
  12.     yylex();
  13.     return 0;
  14. }
Success #stdin #stdout #stderr 0.03s 6972KB
comments (?)
stdin 
Standard input is empty
stdout 
Standard output is empty
stderr 
ERROR: /home/SRkQRJ/prog:14:0: Syntax error: Unexpected end of file
ERROR: '$runtoplevel'/0: Undefined procedure: program/0
   Exception: (3) program ? EOF: exit
https://ideone.com/HBXWlq
language:
Prolog (swi 7.6.4)
created:
7 days ago
visibility:
public

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