A programmer must create a generic class MinMax and the type parameter of MinMax must implement Comparable. Which implementation of MinMax will compile?

The correct answer is A. class MinMax<E extends Comparable<E>> {. See the full explanation below for the reasoning.

Question

A programmer must create a generic class MinMax and the type parameter of MinMax must implement Comparable. Which implementation of MinMax will compile?

Options

Aclass MinMax<E extends Comparable<E>> {
Bclass MinMax<E implements Comparable<E>> {
Cclass MinMax<E extends Comparable<E>> {
Dclass MinMax<E

How the community answered

(20 responses)

A
80% (16)
B
10% (2)
C
5% (1)
D
5% (1)

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