フリー問題

問題文

A release goes badly and the team wants last week's behavior back within the hour. A developer starts redrawing the flow by hand from what people recall. What is faster?

選択肢

1. Last week's behavior is restored by rolling the isolated contribution back one step, and redrawing from the memory picture would spend the hour reproducing what is already stored.
2. Last week's behavior is restored by rolling the isolated contribution back one step, and redrawing from the archived picture would spend the hour reproducing what is already stored.
3. Last week's behavior is restored by rolling the bundled contribution back one step, and redrawing from the archived picture would spend the hour reproducing what is already stored.
4. Last week's behavior is restored by rolling the bundled contribution back one step, and redrawing from the memory picture would spend the hour reproducing what is already stored.