playlist = ["Song A", "Song B", "Song C"] playlist.append("Song D") # user adds a track playlist.remove("Song B") # skip a track print("Now playing:", playlist[0]) Concept from Sumita Arora: Key-value pairs, adding/updating items.
age = 16 if age < 18: print("Suggest 'U/A 13+' content only") else: print("Show all movies including adult") Concept from Sumita Arora: Cybercrime, passwords, phishing, privacy. class 11 computer science sumita arora pdf
movie_ratings["Fighter"] = 7.2 # new release print(movie_ratings) Concept from Sumita Arora: if-elif-else , for and while loops. playlist = ["Song A", "Song B", "Song C"] playlist