On 7/11/2011 3:16 PM Edgar Almonte said...
hello , i have a file this a structure like this
XXXXXXXXX XXXX| 0000000000000.00| 0000000088115.39|
XXXXXXXXX XXXX| 0000000090453.29| 0000000000000.00|
XXXXXXXXX XXXX| 0000000000000.00| 0000000090443.29|
XXXXXXXXX XXXX| 0000000088115.39| 0000000000000.00|
XXXXXXXXX XXXX| 0000000000000.00| 0000000088335.39|
XXXXXXXXX XXXX| 0000000090453.29| 0000000000000.00|
XXXXXXXXX XXXX| 0000000088335.39| 0000000000000.00|
XXXXXXXXX XXXX| 0000000090443.29| 0000000000000.00|
now i need re-arrange the file in this way:
XXXXXXXXX XXXX| 0000000000000.00| 0000000088115.39|
XXXXXXXXX XXXX| 0000000088115.39| 0000000000000.00|
XXXXXXXXX XXXX| 0000000000000.00| 0000000090453.29|
XXXXXXXXX XXXX| 0000000090453.29| 0000000000000.00|
etc....
It's not obvious to me for your sample what you want. For example, the
2nd value 0000000090453.29 from the re-arranged group doesn't appear in
the top sample.
If I venture a guess, it seems to me that you want the debits and
corresponding offsetting credits listed in sequence.
In pseudo-code, that might me done as:
read lines from file
for each line in lines
set flag to D or C based on values
set sortkey to value+flag
append sortkey and line to decorated list
sort decorated list
for key,line in decorated list
print line
HTH,
Emile
i try this
http://pastebin.com/2mvxn5GY
but without look
maybe somebody can give some hint , i know that this is maybe not a
directly python question but if somebody can help me I will appreciate
it
Thanks
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