Input (grade 13): Scrooge McDuck or Uncle Scrooge is a Scottish anthropomorphic duck created by Carl Barks that first appeared in Four Color Comics # 178, Christmas on Bear Mountain, published by Dell Comics in December 1947.
Output (grade 10): Scrooge McDuck or Uncle Scrooge is a fictional character first appearing in the comic book Christmas on Bear Mountain. The character was created by Carl Barks and has appeared in many comic books, television shows, films, and video games.