File Sorting in Python -

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i sort file in python based on numerical values:

my input file looks this:

66135 - 65117 - b 63301 - c 63793 - d

output should be:

63301 - c 63793 - d 65117 - b 66135 -

how it?

f2.writelines(sorted(f1, key=lambda line:int(line.split()[0])))

where f2 output file , f1 input file.


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