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  1. %{
  2. #include <stdio.h>
  3. %}
  4. %%
  5. (b|r|p)[A-Z]{2}[a-z_0-9]*     { printf("Expression reconnue\n"); }
  6. .|\n                          { printf("Expression non reconnue\n"); }
  7. %%
  8. int yywrap() { return 1; }
  9. int main() {
  10.     yylex();
  11. }
  12.  
  13.  
Success #stdin #stdout #stderr 0.03s 6888KB
comments (?)
stdin 
Standard input is empty
stdout 
Standard output is empty
stderr 
ERROR: /home/OyV0bP/prog:12:0: Syntax error: Unexpected end of file
ERROR: '$runtoplevel'/0: Undefined procedure: program/0
   Exception: (3) program ? EOF: exit
https://ideone.com/87Vghq
language:
Prolog (swi 7.6.4)
created:
4 days ago
visibility:
public

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