Exam4Training

Which is the correct implementation?

A developer must create a DrawList class that provides capabilities defined in the Sortable and Drawable interfaces. public interface Sortable { void sort(); } public interface Drawable { void draw(); }

Which is the correct implementation?
A . Public class DrawList implements Sortable, Implements Drawable { public void sort() { /*implementation*/} public void draw() { /*implementation*/}
]
B . Public class DrawList extends Sortable, Drawable {public void sort() { /*implementation*/} public void draw() { /*implementation*/}
}
C . Public class DrawList implements Sortable, Drawable {public void sort() { /*implementation*/} public void draw() { /*implementation*/}
}

D . Public class DrawList extends Sortable, extends Sortable, extends Drawable {
public void sort() { /*implementation*/ }
public void draw() { /* implementation */}

Answer: C

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