Home » FAQs » 1. Do I need to know both Python and R before starting this specialization?1. Do I need to know both Python and R before starting this specialization? A 1. Do I need to know both Python and R before starting this specialization?No prior experience in R is required.Basic Python knowledge is helpful but optional.Both languages are introduced step by step.Hands-on labs reinforce learning with real data.Ideal for beginners exploring multiple data tools.