In room 18-6 of the Baochengyuan Accommodation Building, over the controversy over who would sleep in the bed, the Equatorial Fire Fairy suddenly proposed to use an intellectual question to determine the ownership of the bed.

Kun Lu was stunned for a moment, carefully considering this proposal.

Chi chased: "It's the turtle that I'm afraid of." ”

Kun Lu was afraid of the bed board and said, "Come on." ”

Zhao Hu slipped and fell to the ground with one hand, and said secretly: Why didn't you notice that the master was so easy to take the bait before?

"Listen up. "Chi lowered his head and smiled evilly, -- the special move is about to come out.

The equatorial fire fairy looked up and said:

"Say: How many times do you need to throw a person from out of eight people fairly with a normal hexahedral dice?"

Kun Lu frowned slightly, and said in his heart: The topic is very simple, but it feels very problematic.

Zhao Hu on the side blurted out without thinking about it, and said:

"Three times. ”

The fairy was taken aback, turned his head to Zhao Hu and said, "Xiaohu, your reaction is so fast!

Zhao Hu stuck out his tongue mischievously and said with a smile: "It's okay! It's obvious that finding the smallest power can be divisible by another number." The cubic of six is divisible by eight, and the answer can be thought of as 'three' at will. ”

Chi forked up his waist and pretended to be angry: "I see that you obviously want to help your master sleep in the bed." ”

Zhao Hu smiled and looked at Kun Lu expectantly.

―――――― Kunlu was still frowning.

The answer is 3, and on the face of it, there is nothing wrong with it: the sum of the points of throwing the dice three times may be one of 3~18, a total of 16 possibilities. Then every two numbers corresponds to one person, which is indeed a feasible approach and the smallest answer in this line of thinking.

But is the answer really that simple? as a bad idea of the equatorial fire? Isn't such a simple answer more like a trap?

Kun Lu frowned and held his chin with his hand. Thought: No, you shouldn't think in common sense. This problem should be solved by thinking outside the box.

Kun Lu's pale cyan eyes shimmered with agility, and he could see that there were countless models and numbers intertwined in his brain.

Zhao Hu on the side was secretly anxious, but he finally had the opportunity to show it. But because of Kunlu's majesty as his master, Zhao Hu could only shout anxiously: "3, 3, 3, 3......." ”

Chi didn't know when he walked behind Zhao Hu, put his hands on Zhao Hu's shoulders, and said softly: "Let your master think about it! My master and I are both people who have gone through countless deathmatches, and the so-called deathmatch is a situation in which you will lose if you make a mistake in judgment in an instant." Coming through these many tests, we can no longer help but be cautious in the face of problems. Besides, I really didn't set a time for answering, so let Kun Lu enjoy this kind of deathmatch, which is not an instantaneous winner!"

Zhao Hu's heart trembled violently. The throbbing continued, and he was speechless.

Looking at Chi and Kunlu left and right from the corner of his eyes, Zhao Hu gradually opened up the delicate side of his heart: Death match? Uncle Chi actually used such a serious word. ............ Actually, Uncle Chi always knew that the master regarded him as his biggest opponent? It's just that Uncle Chi didn't want to say anything, for some reasons of his own. yes, I feel like it must be like this. And I'm pretty sure that the master hasn't noticed this yet.

Zhao Hu suddenly smirked secretly. Xindao: I suddenly felt that I had surpassed my master in some aspects.

Chi glanced at Zhao Hu and said curiously: "Zhao Hu, what are you laughing at?" Zhao Hu hurriedly shook his head and covered up: "No, it's nothing?"

Kun Lu on the other side suddenly smiled. He raised his eyebrows and straightened up, as if he had his own answer in his heart.

Red Dark took a deep breath. Dealing with the sense of oppression that Kun Lu gave him, he said, "Do you have an answer?"

Kun Lu grinned, "You cunning guy. There are always problems that seem simple but actually have a murderous purpose, and if I am careless, I will lose. -- The correct answer is less than '3'. ”

Zhao Hu was embarrassed. Head Avenue: "Less than 3?"

Aka Bad laughed and said, "Use the dice to choose one person from the eight people fairly." Kun, tell me your answer!―――――― of course, you can't change it after you say it. ”

"Once. Kunlu said confidently.

Zhao Hu almost hit his head on the ground, and said in surprise: "Master, you're kidding! How can you just throw the dice once and choose one person fairly from the eight people?"

Akaya asked: "What is the reason? The question of intelligence cannot be solved by guessing, and there must be a reasonable explanation." Tell me why!"

"Now it's your turn to listen. Kun Lu said coldly:

"A dice is divided into six sides, and the points represented by the six sides are 1~6. It's true that when I first listen to the questions, I only think of using these points, but if you think about it again, doesn't a hexahedral dice have another characteristic?"

Zhao Hu frowned secretly, and said in his heart: I don't understand what the master wants to say at all?

Kun Lu combed his thin green hair with his slender fingers, showed his smooth forehead, and said proudly word by word: "A dice has six sides, isn't there eight top corners?"

"What?" Zhao Hu's eyes widened suddenly, and he said in surprise: "It's difficult, is it ......?"

Kunlu's eyes flashed, and he sneered: "Yes, each top angle can be determined by using the three faces that meet. Therefore, as long as you first determine which top corner corresponds to which person, and then determine a value viewpoint in advance, you can fairly select one person from among eight people as long as you throw it once. ”

The equatorial fire fairy smiled and nodded in agreement.

Zhao Hu was stunned for a moment, and then asked, "Wait a minute, what if the dice thrown out is in a special position, and the nearest ridge line is parallel to the viewpoint?"

Chi grabbed in front of Kun Lu and said: "That's too easy to solve, as long as you make it clear in advance, the position of the rear viewpoint will automatically move left or right when this happens." Right, Kunlu?"

Zhao Hu was really stupid now, and secretly said in his heart: Throw the dice and don't look at the points, but look at the top corner composed of three faces, what kind of thinking pattern is this!

Kun Lu nodded and said, "Yes." ”

Chida slumped down on the bed and said, "Yes, if yes, you don't go to sleep in the bathtub." ”

"Huh?" Kun Lu frowned slightly, "What do you mean?"

The equatorial fire fairy sneered, "Because you lost! The correct answer is less than '1'." ”

"Fewer times than 1?" Zhao Hu felt that he was simply taken aback, and lost his voice: "The number of times less than 1 is only ......." ”

"Zero times. Chi said in a calm and irrefutable tone.

Kunlu was silent for a moment, and was silent.

The Equatorial Fire Fairy explained: "The idea of using eight apex angles to determine eight people is correct, but there is no need to throw dice. ”

Kun Lu was a little speechless, and said with a smile: "What do you mean: ―――――――― look at it directly." (To be continued......)