Python Lists – Create List, Sort, and Select First in One Line – Not Possible?
Question:
Desired code:
SmallestNumber = [ 5, 7, 3 ].sort()[0]
This however does not work.
What does work:
Numbers = [ 5, 7, 3 ]
Numbers.sort()
SmallestNumber = Numbers[0]
Is there any way to do this in one line?
It seems that the issue is related to [list].sort() returning a NoneType.
It seems that the sorted() function allows me to do this:
Numbers = [ 5, 7, 3 ]
SmallestNumber = sorted( Numbers )[0]
This would work for me but I would prefer to accomplish this with a single line if possible.
Answers:
SmallestNumber = sorted([ 5, 7, 3 ])[0]
For more simplicity try builtin function:
min([ 5, 7, 3 ])
3
Desired code:
SmallestNumber = [ 5, 7, 3 ].sort()[0]
This however does not work.
What does work:
Numbers = [ 5, 7, 3 ]
Numbers.sort()
SmallestNumber = Numbers[0]
Is there any way to do this in one line?
It seems that the issue is related to [list].sort() returning a NoneType.
It seems that the sorted() function allows me to do this:
Numbers = [ 5, 7, 3 ]
SmallestNumber = sorted( Numbers )[0]
This would work for me but I would prefer to accomplish this with a single line if possible.
SmallestNumber = sorted([ 5, 7, 3 ])[0]
For more simplicity try builtin function:
min([ 5, 7, 3 ])
3