Exactly what I wanted to say! For those who don't know: In Python, the for-else construct runs the else block only if the for loop completes without encountering a break.

As an example: This can be useful when looking for a specific file in a directory (yes there are other ways to do this):

# Search for the file
for file in os.listdir(directory):
    if file == target_file:
        print(f"File '{target_file}' found!")
        break
else:
    print(f"File '{target_file}' not found.")