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  1.   int num_M = 0, num_U = 0; // count for words 'Moscow' and 'University' 
  2.  
  3. %%
  4.  
  5. Moscow num_M++;
  6. University num_U++;
  7. %%
  8.  
  9. main()
  10. {
  11.   yylex();
  12.   printf("%d\n%d\n", num_M, num_U);
  13. }
  14.  
Success #stdin #stdout #stderr 0.03s 7000KB
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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/yPVxWy/prog:13:1: Syntax error: Unexpected end of file
ERROR: '$runtoplevel'/0: Undefined procedure: program/0
   Exception: (3) program ? EOF: exit
https://ideone.com/r1H9fu
language:
Prolog (swi 7.6.4)
created:
3 days ago
visibility:
public

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