問題詳情

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If both classes are in the correct directories for their packages, and the Mammal classcorrectly defines the findSalmon() method, which change allows this code to compile?
(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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