Python inline if

Python if else one line

x = 'foo' if bar else 'baz'

Source: slgotting.com

Python if else short version

x = 10 if a > b else 11

Source: stackoverflow.com

Python inline if

Python does not have a trailing if statement.
There are two kinds of if in Python:

1. if statement:

  if condition: statement
  if condition:
      block
      
2. if expression (introduced in Python 2.5)

	expression_if_true if condition else expression_if_false

And note, that both print a and b = a are statements. Only the a part is an expression. So if you write
  print a if b else 0
  
it means
	print (a if b else 0)
  
and similarly when you write
	x = a if b else 0
  
it means
	x = (a if b else 0)
  
Now what would it print/assign if there was no else clause? The print/assignment is still there.
And note, that if you don't want it to be there, you can always write the regular if statement on a single line, though it's less readable and there is really no reason to avoid the two-line variant.

Source: stackoverflow.com

Similar codes

0 vote177 views1 answer
Http online json
Python
0 vote186 views4 answers
Randome Word generator from consonant, vowel and specific string
Python
9 votes171 views1 answer
How to check if datapoint is in pandas column
Python
0 vote180 views2 answers
Call shell script from python
Python
1 vote196 views1 answer
2d array pytho
Python
0 vote192 views1 answer
Python depth first search
Python
0 vote208 views1 answer
A function for reviewing a list's order of magnitude in python
Python
0 vote174 views1 answer
Rest plus
Python
1 vote182 views1 answer
Pythin load .csv
Python
1 vote245 views2 answers
Python pywhatkit
Python