michelle_low wrote:
> Can someone please help me with the following phyton script? I received
Python; write it on the blackboard one hundred times ;)
> the error message DeprecationWarning: the sets module is deprecated
> from sets import Set.
> After googling, I have tried the methods others suggest: change sets to
> set or delete the from sets import Set but none of them works.
Remove the line
from sets import Set
completely and replace Set with set everywhere in your code.
> Can someone suggest me how to modify the following codes so that the input
> file is read from standard input? I'd like to execute them with unix
> command
Replace the line
> line = file("sequence.fna", "r")
with
import sys
line = sys.stdin
If you want to go fancy you can accept either a file name or read from stdin
with
import sys
if sys.argv > 1:
# filename was passed as an argument to the script
line = open(sys.argv[1])
else:
# no filename was passed, default to stdin
line = sys.stdin
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