I want to learn System Design as for interview and learning purpose as i am a beginner in this area can you help me telling me the resources to learn System Design both LLD and HLD and what have been asked in interviews. Please also guide me through so that i can prepare for system design round nicely. As for my current situation I am not able to understand like from where to start, what to study all that things so if any experienced professional can help I will be really grateful. And lastly explain me or tell me as I am a beginner in system design knowing nothing about it.