M Mr. Dubey 🎓 Coach ⭐ 102.92K Points 📊 Python Q. What is the output of this code? Code: a = {1, 2, 3} a.add(2) print(a) (A) {1, 2, 3} (B) {1, 2, 3, 2} (C) {1, 2} (D) {2, 2, 3} 👁️ Show Answer 💬 Discuss 🔗 Share ⚡Menu ✅ Correct Answer: (A) {1, 2, 3} Explanation: Sets do not allow duplicate values; `2` is already present.