Q. Copy constructor must receive its arguments by __________ . (A) either pass‐by‐value or pass‐by‐reference (B) only pass‐by‐value (C) only pass‐by‐reference (D) only pass by address 👁️ Show Answer 💬 Discuss 🔗 Share ⚡Menu ✅ Correct Answer: (C) only pass‐by‐reference