Entertainment: I Became the Prince of the Idol World

Lu Xiao began to explain, "You may not know that the mechanical combination lock, the number of its password and other numbers will be different!"

"what!"

The three girls really don't know this.

Zheng Xiujing asked: "If there are differences, wouldn't it be very insecure to know the password at a glance!"

Lu Xiao shook his head and said, "Actually, it's quite safe in general, because only if the lock is turned a lot, the password number will show a difference from other numbers.

Generally speaking, because the numbers are touched more often, the paint on them falls off faster than the other numbers, and you can easily find them by looking and comparing!"

"Ah! Is there any such statement?"

The three women said it was incredible, this is really an increase of knowledge! "It's easier to find with a flashlight! You turn around, whichever number is the brightest! This room escape has been played by so many people, this lock is So many people have turned around, especially since people generally don't turn around randomly but open it directly after unlocking the password, so it's too easy to see!"

"And if it is the mechanical combination lock in our daily life, we don't have to worry too much about being guessed by others using this method.

Of course, changing passwords often is a good habit!"

"What if I can't remember the password after changing the password?"

Zhang Yuanying asked stupidly.

"Uh, then don't change it! Or change an electronic combination lock, that...will be more secure!"

Chapter 207

"Cough! Thanks to us for fighting here! As a result, you actually used this method to solve the password!"

Cui Xueli was a little discouraged, she felt that her efforts just now were in vain! "Ahem! That..."

Lu Xiao was a little embarrassed, "I should wait for you to spell out all the passwords first! How about I accompany you to spell it out now?"

Cui Xueli was very angry, "You opened the box, what else is there to fight for! What's in the box?"

"I haven't seen it yet!"

Lu Xiao walked over, "Let's all finish it together, there is a beginning and an end! It's not like we cheated to pass the test!"

"Humph! - What is it that we cheated is obviously your cheating, it has nothing to do with us!"

"Yes! It has nothing to do with us!"

"We're not the kind of people who... cheat!"

Zheng Xiujing and Zhang Yuanying also got rid of their relationship one after another.

Lu Xiao was very embarrassed, he didn't really want to cheat, he just heard of such a way to unlock the lock, and he had never tried it before, but it was fun to try it today, but I didn't expect it to work!" Well, well, I cheated, I cheated! I am guilty, I repent! Now I will atone for my sins and make the remaining two numbers together with you!"

"Ah!"

The three girls didn't say anything, and the four of them began to cooperate.

"Ha ha!"

Finally, looking at the four 44 numbers that were spelled out, Lu Xiao couldn't help shaking his head and laughing.

This is too coincidental! He suspects that the person who set this password is a traversal person like him! Otherwise, how would he know the mysterious string of numbers that the factory manager kicked out with a blind man in the World Championship a few months later? Ling 3

Draw a circle with a radius of 7, and the circumference of the circle is 43.

, there is really nothing more coincidental than this in the world! Open the box, there is a button, a pen, a piece of white paper, and a cardboard full of clues.

Zhang Yuanying guessed: "Press this button, will the door to the next room open?"

"Maybe!"

Having said that, Lu Xiao reached out and pressed the... red button.

As the button was pressed, there was the sound of something being opened.

The four of them raised their flashlights and followed the reputation, but found that it was not the door that was opened, but a small area in the middle of the wall.

Lu Xiao took all the things in the box and greeted the three girls: "Go! Let's go and have a look!"

After getting close.

Zhang Yuanying: "It's a combination lock!"

Zheng Xiujing: "Unlock this code and you should be in the next room!"

Cui Xueli laughed loudly and said, "It's an electronic combination lock, let's see how you can cheat now!"

Lu Xiao glanced at Cui Xueli angrily, "It's better not to cheat.

What! Only in this way can you understand my strength!"

"Okay! Then you can unlock it now! Let's see how long it will take you to unlock it!"

"Um"

Lu Xiao stopped talking, began to think, and entered serious mode in an instant! He first observed the combination lock, confirmed that the password was four digits, and then looked at the cardboard full of clues.

There are texts and images on it, and the whole paper is densely covered. It seems that there should be not only clues to this password, but also the next room! There are four clues with 123 at the top of the paper, which should be four 44 password numbers. The clues are gone! The four clues are as follows-.

I am lonely 2.

I am not alone, I have a companion, we can connect 3.