Added 'C_C++/flex/reject.l'

This commit is contained in:
anon 2024-12-10 20:39:01 +01:00
parent 50b2acf3ea
commit 745d43f178

13
C_C++/flex/reject.l Normal file

@ -0,0 +1,13 @@
/* @BAKE
flex $@
gcc lex.yy.c -lfl
./a.out
@STOP
*/
%option reject
%%
a |
ab |
abc |
abcd REJECT; ECHO;
.|\n /* eat up any unmatched character */