Adding MCQs for LLVM & Systems Learning on CompilerSutra

*I just added an MCQ section for Compiler & LLVM learners!
*
If you're preparing for compiler interviews or want to strengthen your fundamentals, this might help 👇

🔗 https://www.compilersutra.com/docs/mcq/

💡 What you'll find:
• Compiler design MCQs
• LLVM-focused questions
• Concept-based learning (not just memorization)
• Helpful for interviews + self-assessment

This is an early-stage feature, so feedback is super welcome 🙌

Next planned improvements:
• Difficulty levels
• Topic-wise segregation
• Explanations for every question

If you're into compilers, low-level systems, or LLVM would love your thoughts!