S Santosh Mishra 🎓 Master ⭐ 1.66K Points 📊 PHP Q. PHP files have a default file extension of_______. (A) .html (B) .xml (C) .php (D) .ph 👁️ Show Answer 💬 Discuss 🔗 Share ⚡Menu ✅ Correct Answer: (C) .php