S Shiva Ram 🎓 Master ⭐ 30.44K Points 📊 C++ Q. Which of the following is not a valid file operation in C++? (A) open() (B) close() (C) read() (D) execute() 👁️ Show Answer 💬 Discuss 🔗 Share ⚡Menu ✅ Correct Answer: (D) execute() Explanation: 'execute()' is not a valid file operation in C++.