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Chapter 121 Showing off the audience (subscription required)
The brain began to spin rapidly!

"Mathematical analysis: This question is divided into two steps, the first is base conversion, and the second is judging the palindrome. Judging the palindrome can be simulated and judged according to its definition!"

"Integer x is expressed in r-ary form, x = x1*r^0 + x2*r^1 + x3*r^2 +, adopting a process similar to fast exponentiation, by calculating x%r, x1 can be obtained, Then let x = x/r, and then calculate x%r to get x2 and so on, and you can get the r-ary number x."

Code: #include<cstdio>
using namespace std;
int main...

"After solving the problem, start writing the answer!" Xiao Jun began typing the code frantically.

Typing the keyboard at the speed that Xiao Jun has been single for 18 years, that speed is definitely faster than riding a rocket!
crackling~
1 minutes and 59 seconds!
"Complete!" Xiao Jun directly clicked the Enter key and uploaded the answer to the judges!

The jury over there.

A group of judges had just sat down and hadn't chatted for a while, when suddenly they heard the sound of a reminder from the machine.

drop by drop...

"Someone submitted the answer to the first question so soon?" Zhao Zhijing, one of the judges, was stunned for a moment.

"Did I hear correctly? Someone submitted the answer just 2 minutes after the exam?!"

"My stool isn't hot yet."

"Is the machine broken? Or is there a candidate who pressed the wrong button?"

"It's true, it's true, it's the competition team of Capital University!"

All the judges and teachers were shocked at this moment!
Submit the answer in 2 minutes, which is unprecedented.If it's a very simple test question, maybe someone can do it.But this is a test question for the intercontinental qualifiers, what kind of operation is there to submit the answer in 2 minutes?

"Hurry up and see if it got the answer right!" Zhao Zhijing was the first to react, and immediately looked at the computer screen and began to read.

The other judges did the same thing one after another.

After a group of judges read the answers, they were reviewed by the machine.

"Hiss... the program is compiled correctly!"

The result of 2 minutes was right!

The judges are all fried pots!

Shocked beyond words.

"Accepted—Pass! (AC)!"

This sentence lit up on the electronic screen in the entire examination room, and at the same time, the ranking list on the electronic screen came out.Capital University team, No.1!It takes 2 minutes!

Not long after, a staff member hung a "FIRST PROBLEM SOLVED" balloon in Xiao Jun's group.

"Haha...Xiao Jun is really good, this time he solved the first question in 2 minutes!" Han Jiongda who was sitting in the auditorium stood up excitedly, and said with some surprise.

In the past, Xiao Jun's exam took 10 minutes for each question, but now it has been shortened to 2 minutes, which is amazing.Or did he hide his strength before?

"What? Someone submitted the answer to the first question so quickly, and it was right! My God... this speed..."

"Is it Capital University?"

"I didn't even understand the question, but he answered it? Are you still letting me play?"

"This year, there is a monster in Capital University!"

"It's so scary!"

All the candidates at the scene were shocked.

Everyone was shocked by the speed at which the first question was completed in 2 minutes.

Unknowingly, a shadow was cast over their hearts.

"Damn it, did you see that? Only one person from Capital University was doing the quiz, and the other two members were reading a book while eating their faces... No, it seems to be an online novel?!"

"Nimma...do you want to be so beautiful?" The groups near Xiao Jun saw their situation clearly.When they saw that Wang Hanfei and Mo Kong didn't look like they were taking an exam at all, they were all overwhelmed.

"One god with two pits?"

Most afraid of the air suddenly quiet!
"Huh? Why do I feel that the air is suddenly a little quiet. Wasn't it a little noisy just now?"

Since each group needs to discuss, the test site is a bit noisy.

But now it seems a little too quiet.

Wang Hanfei looked up, and suddenly saw everyone around him looking at them.

"Eh? What's going on?"

"It seems that it took Xiao Jun 2 minutes to solve the first question." Mo Kong on the side reacted and looked at the electronic screen.

"Oh~ so we can travel abroad for free next year?"

"Seems to be……"

Crowd: ...

It wasn't long after everyone was shocked.

About... 3 minutes or so.

The judges group that had just calmed down received another answer from candidates.

"Hey, this year's Beijing competition area is okay. In less than 10 minutes, two groups of candidates submitted their answers. Maybe this year we have two places in the competition area to participate in the global finals!" Zhao Zhijing said in surprise.You know, if No.2 and No.3 scores are also very high, even if it is not the key, there is a good chance to be invited by the ACM competition to participate in the finals.

"Huh? It's the Capital University group again?" When Zhao Zhijing saw that this was not another test group, but the answer submitted by the Capital University group just now, he opened his mouth so much that he might be able to stuff a billiard ball!

"2 minutes for the first question, 3 minutes for the second question? Do you want to be so strong?"

"Is his brain a super artificial intelligence?"

"It's the Capital University team again!"

Everyone on the judging panel was once again shocked beyond measure.

The most important thing is that after they read the answer, they are still right!
Can't fault anything!

"Accepted - pass! (AC)"

This sentence appeared again on the electronic screen.

The entire exam, which had just ended in shock, was shocked again!

"Damn it, it's the Beijing University team again? Did you solve the second question in 3 minutes?"

"I wiped you, is it again?"

"According to this way, the other party can finish the eight questions in half an hour?"

"It's over."

The candidates present saw this, their foreheads were already sweating.

Xiao Jun's group put too much pressure on them.

I finished two questions in less than 10 minutes. The most important thing is that people have not made mistakes.

This is different!

So far, no other groups have submitted answers.

The "FIRST PROBLEM SOLVED" balloon was inserted in Xiao Jun's group again.

Professor Han Jiong in the auditorium was already dancing with excitement.

In fact, the second question was a bit more difficult than the first, so Xiao Jun spent 3 minutes.

The third question.

Still 3 minutes!

Xiao Jun submitted the answer again.

"Accepted—Pass! (AC)!"

On the electronic screen, this sentence was displayed again.

"What? Did you solve the third question? It's so damn right!"

"Everyone came out of nine-year compulsory education, why is he so handsome? The most annoying thing is that he is alone. The two next to him are reading online novels!"

"Kingcheng University is definitely the champion group this year. I think I can give up the competition!"

Half of the candidates on the scene were so shocked by this situation that they were about to give up.

(End of this chapter)