M Mr. Dubey 🎓 Coach ⭐ 102.92K Points 📊 Python Q. Which built-in function returns the number of items in an object? (A) count() (B) len() (C) size() (D) length() 👁️ Show Answer 💬 Discuss 🔗 Share ⚡Menu ✅ Correct Answer: (B) len() Explanation: `len()` returns the length (number of items) of an object.