R Ram Sharma 🎓 Coach ⭐ 193.88K Points 📊 C Programming Q. An Identifier can start with.? (A) Alphabet (B) Underscore ( _ ) sign (C) Any character that can be typed on a keyboard (D) Option A & Option B 👁️ Show Answer 💬 Discuss 🔗 Share ⚡Menu ✅ Correct Answer: (D) Option A & Option B