V Vikash Gupta 🎓 Tutor III ⭐ 33.56K Points 📊 Docker Q. What is the purpose of the USER instruction in a Dockerfile? (A) To define the user for running commands (B) To set environment variables (C) To specify the working directory (D) To copy files into the container 👁️ Show Answer 💬 Discuss 🔗 Share ⚡Menu ✅ Correct Answer: (A) To define the user for running commands Explanation: The USER instruction specifies the user or UID for running commands in the container.