How to use Python conditional expression?(Python Conditional Expression)

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The Python conditional expression is kinda like the ternary operator in other programming languages (condition ? a : b ).

Syntax:

a if condition else b

If condition evaluated to True, a is evaluated and returned, otherwise b is evaluated and returned.

For instance,

a = 1

b = 2

x = a if a < 0 else b

In this case, if a < 0, x will be assigned with the value of a, however this is not the case, so the value of b is assigned to x. So x is 2 instead.


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