Dead silence!
The entire room fell dead silent!!!
None of the students had expected Wu An to actually give all the answers to the multiple-choice questions!
And—
He got them all right!
Not a single one was wrong!!
If Lu Yunxi had not been absolutely incapable of cheating,
Everyone would have thought the two of them had conspired beforehand!
Yang Yan's face turned livid!
He had never imagined the outcome would be this absurd!
Cai Wenqi looked completely dumbfounded!
She considered herself an academic ace!
As the class monitor of Class 11, her grades had never fallen out of the top three in class!
Yet even she needed a great deal of time to finish a Huanggang Test Paper!
And in the end, she might not even pass!
But Wu An?
He had finished them all in less than a minute!
Though they were only multiple-choice questions!
A one-hundred-percent accuracy rate still left Cai Wenqi utterly incredulous!
Was this Wu An...
Even human?
How had he casually finished every multiple-choice question?
And gotten every single one right?
Was this really the Wu An she had known before?
Cai Wenqi only felt dizzy!
Compared with Yang Yan and Cai Wenqi's disbelief,
Lu Yunxi, who stood on the podium and had intended to make things difficult for Wu An, was utterly shocked!
"Wu An, th-this... did you work all of this out yourself?"
Lu Yunxi steadied herself!
Suppressing the shock in her heart, she asked tentatively.
"Otherwise? Do you think I guessed?"
Wu An remained calm and smiled faintly!
Hiss!!!
Including Lu Yunxi, everyone sucked in a breath of cold air!
Guessed?
Multiple-choice questions were not proof questions. Even if someone truly did not know the answers, randomly picking choices could still get some right!
After all, there were only four options. Even relying entirely on luck, one could still stumble onto a few correct answers!
But!
Getting one right by guessing was normal. Getting three right was acceptable. Getting five right meant you were lucky!
But getting all twenty multiple-choice questions right by guessing...
Was that even fucking possible!!
The chance of guessing one question right was one in four. The chance of guessing two in a row was one in sixteen...
The chance of guessing right twenty times in a row was one in 1,099,511,627,776!!
Even the odds of winning the Mark Six jackpot were not that low, right?!
Still, some students clung to another explanation!
"Teacher, Wu An must have done this test paper before and memorized all the answers to the multiple-choice questions!"
Yang Yan abruptly stood up and shouted loudly!
The moment he said this, all the students suddenly understood!
That made sense!!!
With Wu An's grades, this was the most reasonable explanation!
Although Huanggang Test Papers were famous for their difficulty, their confidentiality was not particularly high!
In fact, online, one could spend a few dozen yuan and buy a whole stack of such test papers!
Wu An had gotten lucky and happened to have done the test paper Lu Yunxi had handed out!
And he had memorized all the multiple-choice answers!
At that thought, everyone looked at Wu An with intense contempt and scorn!
As if Wu An were a clown bearing the charge of deceiving the public, merely grandstanding before them!
"Right, Teacher Lu, that must be it!"
Another student immediately echoed him, looking at Wu An with relief and mockery in his eyes!
"Wu An, have you done this test paper before?"
Lu Yunxi spoke as well, her beautiful eyes fixed on Wu An with a trace of scrutiny!
If Wu An had truly done this test paper before and hidden it from everyone, she would actually feel relieved!
Otherwise,
Wu An was simply too monstrous! Even with her knowledge, those true top geniuses abroad might not be able to do what Wu An had done—glance at the questions and immediately pick every multiple-choice answer!
"Heh..."
Wu An chuckled and said calmly, "If I say I finished it, then I definitely did it on the spot!"
"Anyone can talk big!" Yang Yan stared straight at Wu An and sneered. "If you have the ability, go up there and write out all the steps for the fill-in-the-blank and proof questions!"
"Sure!"
To everyone's astonishment, Wu An casually agreed.
At that moment, his brain development had exceeded 10%!
Any problem, as long as he looked at it once, he knew the answer!
As for the solution process, that was naturally no problem!
Then,
Wu An directly stood up, picked up a piece of chalk, and walked to the blackboard!
Yang Yan froze on the spot, an ominous feeling rising in his heart!
Wu An had agreed so readily. Could it be that he was actually confident?
But how was that possible?!
For multiple-choice questions, even if one did not know how to solve them, as long as one had seen the answers, there would at least be some impression left.
If one put in the effort, one could still memorize them!
But fill-in-the-blank and proof questions, especially questions as difficult as those on a Huanggang Test Paper, involved all kinds of formulas and concepts. They simply could not be memorized!
Either you understood them, or you didn't!!
Yet while he was still thinking, Wu An had already begun writing!
With swift strokes, Wu An wrote freely across the blackboard. He drew upon countless theories with effortless ease, like those scientists of history—any conclusion he casually wrote down seemed enough to solve an age-old problem!
"Given A = 1 - 1/2 + 1/3 - 1/4 + ... + 1/99 - 1/100..."
"B = 1 - 1/2 + 1/3 - 1/4 + ... + 1/99 - 1/100 = 1 + 1/2 + 1/3 + ... + 1/100 - 2(1/2 + 1/4 + 1/6 + ... + 1/100)!"
Tap, tap, tap!!!
One problem after another was solved in Wu An's hands. He wrote quickly without the slightest hesitation or pause, yet his handwriting was exceptionally neat!
As if he had already checked every calculation tens of millions of times in his mind!
Yang Yan had initially been full of confidence, casually looking over the blackboard!
But as Wu An continued writing, his eyes widened more and more, filled with disbelief!!
Though he had not looked at the questions on the test paper, Wu An's solutions were well-founded and logically sound, without the slightest flaw!
Even more terrifyingly, many of the solution methods were so brilliant they left people wanting to slam the table in admiration!
If he had not seen what Wu An wrote, he would never have thought of them even in a hundred years!!
Ten minutes later...
Yang Yan stared blankly at the blackboard full of numbers and formulas!
Then, as though he had remembered something, he looked hopefully at Lu Yunxi. "Teacher, is this...?"
The other students all looked at Lu Yunxi as well!
They knew that only Lu Yunxi could tell whether what was written on the blackboard was right or wrong!
But after looking, they discovered that Lu Yunxi's pretty face was even paler than theirs!
At once, everyone understood!
Fuck me!!
You really solved every last one of them!!!
Everyone stood there dumbfounded, as though they had seen a ghost!
"Teacher, can I go back down now?"
At that moment, Wu An's calm voice rang out, snapping Lu Yunxi back to her senses.
"Of course... of course you can go back!"
Lu Yunxi was just as dumbfounded!
She took a deep breath. Her gaze toward Wu An was filled with complicated emotions!
It seemed the other party really was a genius!
A top-tier genius who had been buried all this time!!
At that thought, her expression changed, her eyes burning with excitement!
What teacher would not hope for their student to be a genius?
However, Wu An suddenly frowned, looked Lu Yunxi up and down, and said:
"Teacher, there's something I'm not sure whether I should say!!"
Lu Yunxi's pretty face was full of smiles. The more she looked at Wu An, the more she liked him. "Go ahead. There's no need to be reserved in front of your teacher. Say whatever you want!"
Under everyone's astonished gazes, Wu An said solemnly:
"Teacher, you're sick!"
Before you continue