Question: Which of the following are valid functional interfaces in the java.util.function package? (Choose three.) A. BooleanSupplier B. CharSupplier C. DoubleUnaryOperator D. ObjectIntConsumer E. ToLongBiFunction F.

Which of the following are valid functional interfaces in the java.util.function package? (Choose three.)

A. BooleanSupplier

B. CharSupplier

C. DoubleUnaryOperator

D. ObjectIntConsumer

E. ToLongBiFunction

F. TriPredicate

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