"Done!" Li Chengqian wasn't idling while waiting for Lin Xiong to return.
He didn't meddle with the source code provided by Lin Xiong, instead he only annotated the portions where there were errors.
After waiting for 10 minutes, Lin Xiong still wasn't back. Li Chengqian made a copy of the source code. The more he looked at it, the more he was itching to do something about it.
This was just like a middle school student itching to correct a primary school student's homework, like when he saw that the child has even gotten something as basic as 1 + 1 wrong.
In Li Chengqian's eyes, this code was very crudely done.
The construction design wasn't very rational either.
In particular, they did not adopt an advanced modular design system, causing the system's malfunction to be abnormally difficult to detect. The entire system had to be updated just in order to update one small function. In Li Chengqian's eyes, this was very backward.