下面程序输出的结果为()。 fruits=['apple','orange','mango','watermelon'] def func(fruit): return fruit+'_juice' f = map(func,fruits) print(list(f))
A.
['apple_juice', 'mango_juice', 'watermelon_juice']
B.
['apple_juice', 'orange_juice', 'watermelon_juice']
C.
['apple_juice', 'orange_juice', 'mango_juice', 'watermelon_juice']