convert two digit in to single digit...


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# 1  
Bug convert two digit in to single digit...

Hi Guys.


My Input:

Code:
ABCD 12 00 KL
ABCD 12 08 DL
ABCD 12 10 KK
ABCD 12 04 LL
ABCD 13 00 LP
ABCD 13 1O LS


Output:

Code:
ABCD 12 0 KL
ABCD 12 8 DL
ABCD 12 10 KK
ABCD 12 4 LL
ABCD 13 0 LP
ABCD 13 1O LS

Just change digit of column 3.

Thanks

Last edited by radoulov; 02-26-2012 at 06:49 AM..
# 2  
Code:
$ awk '{sub(/^0/,"",$3); print $0}' infile

# 3  
Code:
awk '{$3+=0}1'  infile

--ahamed
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Difficulty: Easy
Awk's built-in variables include the field variables: $1, $2, $3, and so on ($0 represents the entire record).
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