PYTHON

python if else one line

x = 'foo' if bar else 'baz'

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

if else one line python

b.append(a) if a is not None else None

if else in 1 line python

def even_odd(n):
    return "even" if n % 2 == 0 else "odd"

for if else one line python

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

if else statement python one line

[what to do when condition=true] if [condition] else [what to do when condition=false]