beginner
Handling Empty in Format
Handle empty strings in a formatted sentence.
📝 プロンプトの内容
Write a program that has two variables, `city` and `country`. Set `city` to an empty string ("") and `country` to 'France'. Print a message that says 'I live in , France' if city is empty, or 'I live in Paris, France' if city is 'Paris'.