M Mr. Dubey 🎓 Coach ⭐ 103.44K Points 📊 Python Q. How do you check if a key exists in a dictionary? (A) if key in dict (B) if dict.has(key) (C) if dict.find(key) (D) if key.exists(dict) 👁️ Show Answer 💬 Discuss 🔗 Share ⚡Menu ✅ Correct Answer: (A) if key in dict Explanation: Use the 'in' keyword to check for key existence.