Question: R10.1 Suppose C is a class that implements the interfaces I and J. Which of the following assignments require a cast? C c = .

R10.1 Suppose C is a class that implements the interfaces I and J. Which of the following assignments require a cast?

C c = . . .; I i = . . .; J j = . . .;

a. c = i; b. j = c; c. i = j;

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