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map(str.__add__,a,b)
Just like your code of
map(lambda x,y:x+y,a,b)
but withUses the build-in method string addition method __add__ that is invoked by + on strings in place of your anonymous function lambda x,y:x+y.
__add__
+
lambda x,y:x+y
but with the build-in string addition method.
Uses the build-in method string addition method __add__ that is invoked by + on strings in place of your anonymous function lambda x,y:x+y.
