How can I use the arrays ?


 
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# 1  
Old 09-05-2011
MySQL How can I use the arrays ?

Hi all,

I have a file test1.txt with the below contents
Code:
abc
def
ghj
xyz

I tried printing these values using arrays.

Script tried :
===========
Code:
set -A array1 `cat test1.txt`
count=${#array1[*]}
i=0
while [ $i -lt $count ]
do
  echo "element of array $array1[$i]"
done

Output should be :
================
Code:
element of array abc
element of array def
element of array ghj
element of array xyz

Now my questions areSmilie
==================
1) Is my logic correct?
2)Can we use arrays this way?
3)If no,how can this be done?

ThanksSmilie

Last edited by Franklin52; 09-06-2011 at 03:06 AM.. Reason: Please use code tags for code and data samples, thank you
# 2  
Old 09-06-2011
You can but just increment you $i variable.

And put your array elements in braces.
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