Every word is clear to the ear.
Zhang Zhengguo forced his way into the mansion to find the king of Jin who skipped classes. Tang Hao could bear it.
You can also bear to say that you don''t do your job and play with things and lose your will.
But Tang Hao couldn''t help insulting others by saying that he was insulting others.
Looking at Zhang Zhengguo''s disdainful expression, Tang Hao smiled faintly, walked forward slowly and said.
"I Tang Hao is a rough man. I never look at his sour Confucianism."
"However, I don''t dare to be disrespectful to those who really have knowledge."
"Since you know a lot about Confucius and Mencius, I can ask you, in this Analects, filial piety is also the root of man. How do you explain it?"
Seeing that Tang Hao, with some ruffian spirit in the military camp, also dabbled in the Analects of Confucius, Zhang Zhengguo was slightly surprised and said with a sneer on his face.
"Dingbei Hou is not a great Confucian student. It''s not surprising to have this confusion."
"What this means is that filial piety to parents and caring for brothers and sisters are the foundation of life."
After hearing this answer, Tang Hao smiled faintly, stared at Zhang Zhengguo and asked.
"In this way, the king of Jin and the princess are close brothers and sisters."
"Isn''t the king of Jin''s visit to reminisce about the past the fundamental embodiment of man? What''s wrong?"
Zhang Zhengguo suddenly turned his head and glared at Tang Hao.
"You..."
Tang Hao also ignored Zhang Zhengguo''s clenching his teeth and said indifferently.
"Do you think there is something wrong with this sentence?"
Zhang Zhengguo brushed his sleeves angrily, suddenly turned around and said angrily.
"A sharp tongue is hard to carve!"
Seeing that Tang Hao was more angry with himself, Li Zhi poked Tang Hao on the shoulder and gave him a thumbs up.
Royal etiquette is very strict, let alone face-to-face confrontation. Even if the words are heavier, they will be punished by the ruler.
Who ever saw the teacher angry like this.
For a moment, there was silence and embarrassment in the government yard.
The beautiful eyes of Princess Changle stared at the two smiling people, slowly stepped forward and said to Zhang Zhengguo.
"Sir."
"Zhier has arrived at the mansion in time. If not, let him stay here for an hour."
"I will also send family servants to inform my father and emperor and report the situation."
Zhang Zhengguo is a knowledgeable man, but he has always been a little old-fashioned. He comes from the land of great Confucianism in Qingzhou and involves a wide range of people.
Therefore, half of the tone of Princess Changle is negotiable.
If Princess Changle came forward in time, it would have eased up.
Considering that he had just been contradicted by Tang Hao, Zhang Zhengguo was inevitably annoyed.
In the royal family, Zhang Zhengguo, who is still respected among the great scholars in Qingzhou, has no soft heart.
Slowly unfolding the scroll in his hand, Zhang Zhengguo flashed a faint smile on his face, took a look at Tang Hao and said.
"The royal highness of the princess said," the old minister is not good enough to refuse. "
"But his Highness the king of Jin has dropped this math course for a long time and can''t wait any longer."
"If his Highness the king of Jin can solve this problem, the old minister will have nothing to say and should agree."
Seeing this, Li Zhi took Princess Changle''s arm, shook it a few times and said.
"Elder sister, I have solved this problem before. Although my husband taught it, I really can''t."
"You... Don''t embarrass your brother!"
As soon as the voice fell, Zhang Zhengguo stood with his hands down and his head up, saying.
"I have no choice."
Tang Hao turned a blind eye to those eyes that glanced at him intentionally or unintentionally, and even this was Zhang Zhengguo''s dilemma.
As Li Zhi said, if he could really solve it, he would have solved it long ago.
Learning algorithms can''t pretend whether they can or not. Why should they be difficult?
"What a problem? Let me see."
Zhang Zhengguo, who looked up at the sky, said with an oblique glance.
"Can you understand Jiugong arithmetic?"
After that, he paused, handed over the scroll and looked at Tang Hao.
"Well, it''s good to show you the breadth and depth of our Datang arithmetic."
That look, quite a picture of standing on the mountain of knowledge, overlooking the climbers at the foot.
"Oh! What problem am I supposed to be?"
Words with a touch of irony came out from behind the scroll.
Tang Hao rolled up the scroll and said.
"These are just Sudoku I played in the countryside when I was a child."
Facing the questioning eyes, Tang Hao said with his hands on his back.
"There are many ways to arrange this question."
"157, 824, 936."
"468, 593, 127."
……
"You see, the numbers in my nine boxes in each column are different from the nine numbers in each row plus the numbers in the nine small squares."
"Is that the answer?"
After listening, Zhang Zhengguo flashed a look of surprise on his face, quickly pinched his fingers and calculated.
After a few lines of calculation, it became clear that the answer given by Tang Hao was true, and he couldn''t help being surprised.
Zhang Zhengguo stepped back, pointed to Tang Hao and stammered.
"This... How is this possible!"
"Jiugong arithmetic is the secret skill of the Imperial College of Tang Dynasty. How can you understand it?"
Tang Hao smiled without saying anything.
Great China, five thousand years of splendid civilization, the knowledge of tens of thousands of wise people.
Even if I have received higher education, I just stand on the mountainside of knowledge and look up to the peak.
What''s more, you ancient man standing at the foot of the mountain?
The prince is present and the princess is on the side.
More or less, Zhang Zhengguo''s face could not be hung up. He blushed slightly and pointed to Tang Hao.
"I have another arithmetic puzzle."
"If you can solve this problem, I really admire you."