What is different about the characters of Jim smiley in the celebrated jumping frog of calaveras county and montressor in the cask of amontillado?

Jim Smiley is portrayed as a good-natured, gullible man who loves to gamble and brag about his winnings. On the other hand, Montresor is depicted as a vengeful and cunning character who meticulously plans and executes his revenge on Fortunato. While both characters are driven by their own motivations, Jim Smiley's actions are more light-hearted and comedic compared to Montresor's dark and sinister nature.