Exercise 7 · Chapter: String ManipulationRequired+50 XP
File Extension Checker
Read a filename. If it ends with .py, print Python file. If it ends with .txt, print Text file. Otherwise, print Unknown file type.
Example:
Input:
script.py
Output:
Python file
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3 available · costs 5 XP each
python
Output
Run your code to see the output here.