In the age of computers, there is a thing called a database, and there is a thing called exhaustive enumeration. Pen | fun | pavilion www. ｂｉｑｕｇｅ。 ｉｎｆｏ

You set a password, others don't need to know your password, as long as your password is output with the keyboard, all the characters of your password are on the keyboard, then as long as you use the "exhaustive method", try little by little, you can try your password.

Of course, this is only theoretical, in fact, it is necessary to take into account time and speed.

However, all kinds of supercomputers emerge in an endless stream, and the legendary quantum computer is not just a legend, but has long been in the various analysis and research and trial production of major national research institutes, and the computing speed of the computer that human beings can obtain at present has reached an incredible level.

Of course, even if that day comes, these things are far away from ordinary people.

However, it is not far from the average person that all your passwords on the Internet should not only use numbers or letters. ――In fact, when you register, various websites have prompts, and even many websites have forced you to use a hybrid password, which is not enough for simple numbers or letters.

Why is it so requested?

Just because simple numbers or letters don't need any supercomputer, just an ordinary computer, which can be easily cracked.

You think you have set a password, but that kind of password is "secret" to people, and for password cracking software, it is not secret at all, it is like a light yarn, and it will be broken when you pull it.

If it weren't for the "dream" just now, Xu Guangling's understanding of these things would be infinitely close to zero. But now, this most "superficial" thing is like kindergarten knowledge to him. Then, with a deep understanding of this field and some simple searches on the Internet, Xu Guangling knew about the existence of chess software.

A person who doesn't know chess at all, turns on the software, lets the software go automatically, and can also make the person on the other side of the network who plays against him think that this is a master whose chess strength has reached the fourth and sixth stages of karma. That's right, master!

Knowing this, Xu Guangling also smiled bitterly.

During the day, I was fortunate not to say too much about the level of chess players in front of the two old gentlemen, Zhang Lao and Chen Lao, otherwise I would really make a big joke! The amateur level in chess does not mean that the chess ability is amateur, but only the amateur of the evaluation method.

Purely in terms of chess ability, amateurism is not inferior to professionalism, but because of evaluation reasons, it seems to be more "fair".

To put it simply, amateurs are more "professional" than professional!

In a sense, it's kind of like a copycat is better than the original. It may seem hilarious, but it's true. Therefore, the amateur level 9 in chess is not the end of the amateur and the beginning of the profession as he originally thought, but the end of both the amateur and the end of the profession.

In other words, the amateur ninth level is already the highest level of Chinese chess.

Knowing that he is already a chess master, and that he is also a so-called master of masters, a grandmaster! Xu Guangling only felt that all this was really a dream. However, originally, it was indeed from a "dream".

The creation of heaven and earth is so magical, how can it not make him feel awe!

Xu Guangling felt that now he already somewhat understood why it is said that many famous scientists believe in the existence of God, and they firmly believe and believe in it! Or the word "God" is just a pronoun, just like "the Tao is the Tao, the very Tao" in Lao Tzu's "Tao Te Ching".

It refers to the one behind it, a certain existence that people can experience and feel through various examples or experiences, but cannot be described in any most appropriate words.

There is a mixture of things, born from nature. Lonely, independent and unchanging, circumferential and not dying, can be the mother of heaven and earth. I don't know its name, the strong word is called the way, and the strong name is big. -- This sentence of Lao Tzu seems to be expounding it from a certain angle.

Of course, that's a long way off.

But at least, for Xu Guangling, the experience of that night, the first thing he experienced, Xu Guangling was frightened, and he didn't know whether it was a curse or a blessing, so that he was worried about being taken away from his body or something. In fact, until now, Xu Guangling still doesn't know whether it is a blessing or a curse, and he still doesn't know if he will be robbed of his body, but he feels that he is not afraid of this at all.

Worry is a little, just a little, fear, that's really no!

Because these "dreams" in the past few days have completely subverted his past cognition, his perception of human beings, society and even the entire universe.

Is the wonder of the world only happening to him?

It doesn't make sense!

No matter how narcissistic it is, as long as you still have brains, you won't think so, and you shouldn't think so.

I don't know how many more magical, even more magical, even more magical, I don't know how many times more magical, tenfold, hundredfold, thousandfold, thousandfold, billion, ......billion, So much infinity, so much wonderful, unfolded in this vast universe that I don't know if there is a limit, as a preliminary glimpse of a corner of a life that originally had the longest lifespan of only about a hundred years, what is not satisfied?

At this moment, Xu Guangling really felt, "Chaowen Dao, it's okay to die at night!"

Of course, if you can live, you must still be alive. No matter how magical the world is, no matter how magical the world is, if you hang up, in the words of the Internet, it is still "natural and egg." If you don't exist, what's the point of the world?

There is no point in hair!

Therefore, we must live, not only live, but also live well! For our parents, for ourselves, and for the creation and accommodation of this world, I don't know how many magic and vastness!

Well, think far.

Xu Guangling retracted his thoughts and returned to the matter of chess software.

A person who does not know anything about chess can also rely on chess software to run rampant in the four industries, five industries, and six orders of the industry, and if he is a person of the fourth industry, five industries, and six orders, what can he do with it? It is the opponent Xu Guangling met yesterday, "The person looks like a human being, just like the seven industries and eight industries and nine industries." ”

This is the power of civilization in the new era!

A small piece of software can collect all the chess games from the past and present, and then through exhaustive measures and analysis and induction, list the "best response" for each move, and even summarize some "must win" and "must draw (must lose)" chess games.

In the face of such a seemingly all-encompassing and omniscient chess library, how can people deal with the enemy?

In fact, there is still a way.

It was just like Xu Guangling who stumbled into it by mistake yesterday, and he changed his mind and changed his mind.

And if the software can also adapt to the situation, then it is not software, no matter how it looks powerful, in fact, it is also conservative, and it cannot get out of the "trap" step!

But what about people?

"Gou, every day, every day, every day. "It was still thousands of years ago, on the ancient artifacts of China, it was engraved like this.

Just in terms of chess, if those chess masters in ancient times come to modern times, are they still masters?

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