hi,  

i'm learning perl i need to know some info for the following script.  

the input to this script is .csv file which looks like

Pin          Pin
Number  Name Direction

9   ERR#      O
11 MO/ST#   I
15  MUTE#    I
10   OTW#    O
4   OUTL+   O
5 OUTL+ O
6 OUTL+ O
1 OUTL- O
2 OUTL- O
3 OUTL- O
8 TEST0 I
7 TEST1 I


and the output sholud look like (.txt file)

OUTL_MM_1   =1   =R=OUTL-  =O=
OUTL_MM_2   =2   =R=OUTL-  =O=
OUTL_MM_3   =3   =R=OUTL-  =O=
etc....


from the input file we have to form a table file which looks like above.  from the input file we have to group the direction like "I" or "P" or "O" and group together and accordingly sort the pin name.

please help me...



I'm not exactly sure how the results are extracted from the inputs you have given.  Can you explain?   Perhaps if you post up your code so far that might help us understand too

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