Exam Plat-Dev-201 Topic 1 Question 121 Discussion

Actual exam question for Salesforce's Plat-Dev-201 exam
Question #: 121
Topic #: 1

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

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