[vvpce2014] how to execute lex programs??

dear students,

firstly install the lex utility in ur system using following command...

sudo apt-get install byacc flex

  

after that.......using vi kamal.l........................will creal lex file with name "kamal"

now 
lex kamal.l
  

gcc lex.yy.c -ll

./a.out

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Regards,
Kamal Sutaria,
Assistant Professor,
(Ph.D. Pursuing)
Department Of Computer Engineering,
V.V.P. Engineering College,
Rajkot.

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