Does Cython support the ternary style if statement (if ? then : else)?
I forget the technical term for the (if ? then : else)
format in C/C++. Also, is this syntax supported in the Cython (a C variant of Python)?
I need to know the technical name so I can lookup if Cython supports this feature.
UPDA开发者_JS百科TE: Does anyone know if Cython supports this?
Solution: In cython/python this is written as (b if a else c)
compare to (a ? b : c)
It's called the ternary conditional operator. It's often just called the ternary operator, but being ternary is not necessarily (but in practice usually is) unique to the conditional operator.
EDIT: In regards to whether Cython supports (x ? y : z)
, it appears not to based on some preliminary Googling. But Python (and theoretically Cython I think? Disclaimer: I don't use Cython) supports the same result (if/else expression) with (y if x else z)
. EDIT 2: The Cython documentation I've found says that it works the same as in regular Python.
It's often called the ternary operator, or inline if.
ternary operator.
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