The shortest possible queen in Python — it's just one line of code!
The above code is the classic use of string formatting. First, we define a variable _ and assign it & # 39; _ =% r; print _ %% _ & # 39 ;. Second, we are printing _% _ . Here we are printing _ with _ as input to format the string. So % r in _ gets the value of _. You can even use % s instead of % r . We used double % in & # 39; _ =% r; typed _ %% _ & # 39; for escaping % .
But you can tell the code below is the smallest, right!
You should notice that this is indeed the smallest Python program that can print its own source code, but it's not queen because quinn should not use the open () function to print your source code.
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