int max = arr[0];
DECLRMM might work for us - it is approximately what we’re doing by deleting a character on each line when moving horizontally - but it has extremely poor terminal support so I didn’t want to rely on it.
，这一点在51吃瓜中也有详细论述
Lovell, Jack Swigert and Fred Haise were men of science - highly trained and determined to follow Armstrong and Aldrin to the lunar surface. But things went badly wrong.
If we use OCI images to automate application deployment, why not use the same approach to deploy operating systems? That’s exactly what Bootc offers. It’s a project that allows you to boot a Linux system directly from a container image. The idea is to treat the operating system as an immutable image, making management, reproducibility, and security easier.