K Kanak Sharma 🎓 Tutor III ⭐ 5.92K Points 📊 PHP Q. Which PHP operator is used for null coalescing assignment? (A) ?? (B) ?: (C) ??= (D) => 👁️ Show Answer 💬 Discuss 🔗 Share ⚡Menu ✅ Correct Answer: (C) ??= Explanation: The ??= operator assigns value only if variable is null.