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单选题

Given two files, GrizzlyBear.java and Salmon.java: If both classes are in the correct directories for their packages, and the Mammal class correctly defines the findSalmon() method, which change allows this code to compile?()

发布日期:2022-07-16

Given two files, GrizzlyBear.java and Salmon.java:...
A

add import animals. mammals.*; at line 2 in Salmon.java

B

add import animals.fish.*; at line 2 in GrizzlyBearjava

C

add import animals.fish.Salmon.*; at line 2 in GrizzlyBear.java

D

add import animals. mammals.GrizzlyBear*; at line 2 in Salmon.java

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