Well, it wasn't because they didn't know how. They just thought they had already missed the chance, so there was no point in answering the rest of it.
However, in the end, those who challenged the top 16 and succeeded fell behind when their results were released. About seven of them, who were victorious, ended up at the bottom.
The only surprising thing, which none of the professors from Zhou Da expected, occurred to Dan Yue. She was initially in the 45th position. However, because she succeeded in her challenge, she ended up in the top 16 and even managed to finish all 20 questions.
Most importantly, the professors did not see her name from the 7th to the 16th position.
Ling Siqi looked at Dan Yue and smiled as she gave Dan Yue a thumbs up.
Dan Yue gave a little heart in return to Ling Siqi.