Tag: Optimising Slow Queries in Python Interview Questions for Data Science in SA
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Python Interview Questions for Data Science in SA with Pandas, NumPy, and SQL
Preparing for a data science interview requires more than just theory. Recruiters look for practical skills in problem-solving, coding, and interpreting results. Two of the most tested tools are Python and SQL, as they form the backbone of analysis and reporting in business. A strong knowledge of these tools enables candidates to answer both conceptual…