[egorfine]

Deepseek just told me this:

To measure exactly 6 liters using a 12-liter and a 6-liter jug:

1. *Fill the 12L jug completely.* 2. *Pour water from the 12L jug into the 6L jug until it's full.*

After this process, the 12L jug will have exactly 6 liters left.