Q. Which of the following does not compile? (A) double num = 2.718; (B) double num = 2._718; (C) double num = 2.7_1_8; (D) None of the above; they all compile 👁️ Show Answer 💬 Discuss 🔗 Share ⚡Menu ✅ Correct Answer: (B) double num = 2._718;