For if else one line python

If else python in single line

value_when_true if condition else value_when_false
Better Example: (thanks Mr. Burns)

'Yes' if fruit == 'Apple' else 'No'

Now with assignment and contrast with if syntax

fruit = 'Apple'
isApple = True if fruit == 'Apple' else False
vs

fruit = 'Apple'
isApple = False
if fruit == 'Apple' : isApple = True

Source: stackoverflow.com

If elseif in single line python

>>> i=100
>>> a = 1 if i<100 else 2 if i>100 else 0
>>> a
0
>>> i=101
>>> a = 1 if i<100 else 2 if i>100 else 0
>>> a
2
>>> i=99
>>> a = 1 if i<100 else 2 if i>100 else 0
>>> a
1

Source: stackoverflow.com

How to write if statement in one line python

visitorScore = res[3] if res[4] is not None else ""

For if else one line python

[ x if x%2 else x*100 for x in range(1, 10) ]

Source: stackoverflow.com

Similar codes

0 vote229 views1 answer
How to discover which index labels are in other
Python
3 votes219 views2 answers
Lda scikit learn
Python
0 vote210 views1 answer
Python: if null give a value if not null concatenate
Python
4 votes253 views3 answers
How to convert a list into a dataframe in python
Python
2 votes226 views1 answer
Open firefox python
Python
1 vote204 views1 answer
Array and list in python
Python
0 vote236 views1 answer
Image_file = models.ImageField(upload_to='images') image_url = models.URLField()
Python
8 votes223 views6 answers
Django filters
Python Django
0 vote206 views3 answers
EMAIL_BACKEND where to read
Python
1 vote172 views1 answer
Take columns to rows in pandas
Python