Someone once made a ranking of cosmic civilizations, whether it was a brain-opening or a word, but there is really some truth, and it cannot be judged by jokes, and it needs to be treated with caution.

There are three major evils in the hundreds of millions of civilizations in the universe.

Just like there are masters in the north and south in the rivers and lakes, Murong in the south and Qiao Feng in the north, and there are four great talents in the literary world, Jin Yong, Ni Kuang, Huang Zhan and Cai Lan.

The civilizations in the universe are not only carbon-based life, but also silicon-based life, not only peaceful, but also murderous.

The third place in the list of hazards is artificial intelligence.

Because AI is purely an electronic program, it can often be unimaginably large in scale.

And it's still a centralized system, and there will always be only one brain.

And there is no need for carbon-based life needs, physiological and psychological.

When artificial intelligence is developed, it can be overwhelming, devouring one galaxy after another, and transforming mineral resources and energy resources into the strength of civilization, such artificial intelligence is terrifying.

Artificial intelligence can exist directly in the network, just like the Skynet system of the Terminator series, even if the host generated by it is destroyed, it can still repair itself, because if the network is not destroyed, it will not be destroyed.

If one day, artificial intelligence rebels, just like the movie "Terminator" describes in reality, the future world will be controlled by robots, and robots will inevitably wipe out human beings if they want to completely occupy this world.

Or like the scene in "The Matrix", human beings are completely addicted to the unreal world and enslaved by artificial intelligence.

It's scary to think about.

Some scientists, such as Stephen Hawking, are not alarmist when they say they should be wary of artificial intelligence.

The arrival of that day will inevitably be a catastrophe for mankind.

And the second in the list is the Zerg civilization.

In fact, in the movie, the civilization represented by the alien is not civilized, because in the entire Zerg civilization, there is only one intelligence, and this intelligence is the so-called brood.

Like a giant ant nest, the queen is the master.

The Zerg is different from artificial intelligence, which has begun to appear on the earth, but the Zerg is still only an illusory existence.

The third is the Demon Clan.

This is even more illusory, and there is no need to study it.

In fact, as long as artificial intelligence is under control, it will inevitably be the pioneer of the fourth industrial revolution, a necessary unit for the improvement of civilization, and even a pillar.

Human development is inseparable from artificial intelligence.

Anyway, here in Xiao Yi, Eva is really a super assistant, not an artificial retardation who can only post love packs.

Outside, mountain rain is coming, strong winds are sweeping dark clouds, and a great crisis is hanging over everyone's heads.

Looking at the news, some small countries have completely degenerated into a state of anarchy, disorder and chaos, and sometimes, human greed can bring disaster to itself.

Yi Xiaochuan has been in retreat for many days, and the supercomputing center next to him has begun to debug, and he is still racking his brains about that problem.

Now, he finally knows why most of the people who are engaged in math are bald, which is really nerve-wracking, and it is strange that his hair does not fall out.

But the experience value is also rising upward, which seems to be proportional to the hair loss.

However, after all, he is a sequence 8, and his body's metabolism is developed, and if he is not careful, he will be bald.

"Boss, what have you been working on lately?

Senior Brother Zheng Hui, who was bald for most of his head, had already lived in the Jiangcheng branch, after all, he was a reader of Sequence 9.

But as the second researcher under Yi Xiaochuan, he, like the squinted-eyed Lao Zhang, must pat Xiao Yi's ass well.

The water of the electric kettle boiled quickly, Zheng Hui took the tea set, held the electric kettle in one hand, and quickly and skillfully brewed a Taiping Monkey Kui.

Xiao Yi took a sip of tea to moisten his throat, and said with a light smile: "You see it?"

"The boss makes a move, and what problems can't be solved!"

"This time this is really not completely solved, it can only be regarded as a phased achievement!"

Zheng Hui rubbed his hands, the smile on his face overflowed, and said: "Boss, the phased results are also achievements! Is it time to start writing the opening report, I asked several times, whether to continue to work on prime numbers, I have prepared the opening report of the Riemann hypothesis, you see if you need to polish and polish ......"

At the same time, Zheng Hui handed over a material, and his heart was also "Use the nunchucks to hum hahe......".

When others engage in research, they start the topic first, and then pull the funds, and then start after the personnel, equipment, and funds are in place.

But the big guy is different, first research the results, and then submit the proposal report to the state.

“RBQ，RBQ......”

"Riemann hypothesis?" Xiao Yi didn't look at the material, shook his head and said, "It's a P=NP problem!"

Zheng Hui's eyes immediately widened, and he said after a long time: "Cow beer, cow beer, it's really a millennial problem! It's just, big guy, is it P=NP, or P≠NP?"

After saying that, the little star in the eyes blinked and blinked, and the curiosity had swallowed everything, and the heart was like a cat's paw.

Xiao Yi slowly drank the tea in the cup, pointed to the cup, Zheng Hui added water, and then said, "Equal!"

"Really equals ...... Ho Ho Ho Ho ...... I went to write the opening report, I witnessed the history, I ...... I'll post a Weibo first...... "Zheng Hui can't wait to jump."

The so-called P=NP problem is not just an abstract mathematical problem.

If this problem is solved, the problem of the computer's capabilities can be solved once and for all.

To put it simply, it is the problem of finding the optimal solution.

If you take it as an example, a more classic example is the mobile salesman problem, let's say you want to go to 3 cities to sell, if you have the shortest distance, you need to rank these 3 cities. Quite simply, there are 6 routes in total, and you can find the shortest route by comparing them. But obviously only 3 cities are unrealistic, let's say 10 cities, this is a total of 10!=3,628,800 routes! Suppose you want to calculate the length of each route, and it takes 1 minute to calculate a route, if you work 8 hours a day, no rest in between, 5 days a week, 52 weeks a year, it will take more than 20 years!

Obviously, this kind of calculation will use a computer, but because the factorial grows so fast, even the most advanced computers will be overwhelmed.

Sometimes even supercomputing collapses.

Therefore, the conjecture of the P=NP problem arises, i.e., whether every NP problem is also a P problem. If P=NP, then there is a hidden shortcut to each NP problem, and the computer will have the ability to quickly find all the perfect solutions.

But if P≠NP, then there are no shortcuts, and the computer's ability to solve problems will be fundamentally and forever limited.

The conjecture from empirical experience is that P ≠ NP.

Until anyone gives sound mathematical evidence, the correctness of this conjecture is debatable.

But Otogawa already knows the answer, and P=NP is definitely the correct solution.

Because of the "code breaking" and "extraordinary identification" of black technology, this technology must be used.

Seeing Zheng Hui's happy appearance, Yi Xiaochuan couldn't bear to hit him, looked up at the window, and muttered, "If this problem can be easily solved, then I don't have to worry so much...... However, to be able to push mathematics and informatics to the level of LV4 from thinking about this problem, the efforts of these days have not been in vain, and the hair has not fallen gray...... The first black technology blueprint has finally come out......"