Q: What programming skills are required before enrolling in M.Sc. Data Science?

A: Basic knowledge of any one language (Python, R, or Java) is helpful but not always required. Most programs teach Python and R from scratch. What matters more is understanding programming concepts like loops, functions, and data structures. Pre-joining, practice some basic Python to get comfortable. Online platforms like Codecademy, HackerRank, or Coursera offer free beginner courses that can help prepare you well.