Lin Fangxin checked everything very carefully.
Rather than checking,
it was more like a study session, comparing her own thinking against Yan Xiao's approach.
Yan Xiao also took the task seriously, helping explain the parts she did not understand.
A day,
passed just like that.
On the fourth day of the exam,
Lin Fangxin made some further adjustments and revisions to the problem she had solved earlier.
Of course,
she made those adjustments and revisions because she had learned something new.
On the fifth day,
just as Zhao Zimo had grown bored enough to start counting individual hairs, Yan Xiao and Lin Fangxin finally decided to stop working on their answers.
Yan Xiao picked up the phone in the room and called the competition staff.
They were quite surprised that the team was submitting so quickly.
Because,
under normal circumstances, no one uploaded their answers until the very last moment of the exam.
"Are you sure you want to submit early? I need to remind you that once you submit, you can't stay here anymore," said the teacher from the Organizing Committee.
"Of course we know. We're absolutely sure we want to submit our answers," Yan Xiao said seriously.
Of course,
they had actually already uploaded their completed answers to the competition's designated website.
The judges responsible for grading could have seen them, if they had been watching the page the whole time.
But,
since there had never been a precedent,
the judges responsible for grading simply assumed that the students would not submit their answers until the exam ended.
Fortunately, the website had this design flaw.
Otherwise, if they could only upload an answer to one problem, Yan Xiao's team really would have had no way to upload all five.
After hanging up,
the three of them left the