Answer-first summary for fast verification
Answer: f'{region}{store}_sales_{year}'
To dynamically create a string in Python that incorporates variables directly into the string's content, the f-string syntax (f'') is used. This method allows for embedding expressions inside string literals efficiently. The correct format, f'{region}{store}_sales_{year}', seamlessly integrates the variables region, store, and year with the static string parts to generate the desired table name. This approach is straightforward and eliminates the need for concatenation operators (+), providing a clean and readable solution for string construction with variable content.
Author: LeetQuiz Editorial Team
Ultimate access to all questions.
When tasked with dynamically generating a table name in Python using variables for region, store, and year, where the desired format is similar to 'la200_sales_2022' for region='la', store='200', and year='2022', which Python command would correctly construct this table name?
A
f'{region}+{store}+sales+{year}'
B
'{region}+{store}+sales+{year}'
C
f'{region}{store}sales{year}'
D
'{region}{store}sales{year}'
No comments yet.