python - Are these statements equivalent?: import package vs from package import * -
this question has answer here:
- 'import module' or 'from module import' 13 answers
are these statements equivalent?:
import math
, from math import *
import math
means have put math
(name of module) before use it, e.g. print(math.pi)
.
with using from math import *
, python loading functions , variables math
(or specified in __all__
exact) local namespace , can use them without module name prefix: print(pi)
.
hope helps!
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