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Mabr86 over 2 years ago

Hello,

i have a file with the following content:

7.5 (66.3 13.9)
2.2 (69.75 19.75)
36 (65.45 21.25)
3.3 (65.35 19.9)
7.5 (56.15 25.3)

I want to sort the data based on the number in front. The result should be:

2.2 (69.75 19.75)
3.3 (65.35 19.9)
7.5 (66.3 13.9)
7.5 (56.15 25.3)
36 (65.45 21.25)

Can anyone help me with the code? I tried it with "while(gets(...)" and sortcar, but it doesn´t work because i can´t convert the individual lines into lists.

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Andrew Beckett over 2 years ago

fp=infile("file.txt")
data=nil
while(line=lineread(fp)
data=cons(line data)
)
close(fp)
data=sortcar(data 'lessp)

Andrew
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Mabr86 over 2 years ago in reply to Andrew Beckett

Thank you! Now the whole list is in one line. Can the list be formatted so that the results are one below the other?
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Andrew Beckett over 2 years ago in reply to Mabr86

foreach(line data printf("%L\n" line)) t

It all depends on what you're planning to do with the results - a list is a list - it's up to you how you display it.

Andrew
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Andrew Beckett over 2 years ago in reply to Mabr86

foreach(line data printf("%L\n" line)) t

It all depends on what you're planning to do with the results - a list is a list - it's up to you how you display it.

Andrew
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