For years, Microsoft Excel has been the undisputed king of data manipulation. However, as datasets grow larger and analysis becomes more complex, Excel users often hit a wall. Slow calculation times, manual errors, and repetitive tasks become nightmares.
Note: As of mid-2026, Python in Excel is available in preview/broad rollout depending on your Microsoft 365 subscription. Check Microsoft’s official documentation for the latest availability in your region. Excel Python- fei su gao ding shu ju fen xi yu chu li
# Remove duplicate rows df = df.drop_duplicates() For years, Microsoft Excel has been the undisputed