M Mr. Dubey 🎓 Coach ⭐ 102.92K Points 📊 Python Q. What is the output of len({'a':1,'b':2})? (A) 1 (B) 2 (C) 3 (D) 0 👁️ Show Answer 💬 Discuss 🔗 Share ⚡Menu ✅ Correct Answer: (B) 2 Explanation: There are two key-value pairs in the dictionary.