Teacher Liu spoke on the podium. The students under the podium were distracted.

Slowly, most of the students started deserting and played computer games.

Because of these basics, anyone who likes computers basically knows it.

Not to mention this group of students who dare to report to the computer department, it is estimated that they can recite any one of them.

Ling Feng and Li Bingze were also a little impatient when they heard this, and directly turned on the computer and played a small game.

"Why do you still want to talk about such basic things, who doesn't know these things? Is there a need to open a course to talk about them?" Li Bingze said disapprovingly.

"You think everyone is as good as your family! If you want a computer, you have a computer. ”

Ling Feng looked around, and there were still classmates listening attentively.

"There are not a few people in our class who don't have computers at home, and for them, this class is still very necessary. ”

"Okay, okay, you're reasonable, you're right, okay!" Li Bingze didn't bother to argue with Ling Feng, and played the game by himself.

After Mr. Liu finished talking about the basics, he saw that everyone was not interested, so he had to resort to a killer move.

"I know you're all the best of the day, and you scoff at these basic knowledge, so let's play a game! Whoever can answer my question won't have to attend my class!"

After hearing this, everyone immediately became interested, geared up, and was eager to try.

"Teacher, you can ask casually!"

Seeing that everyone was so interested, Mr. Liu asked the first question.

"What kind of motherboard should Intel's E5300 go with?"

What is this question? Isn't it asking about the basic theoretical knowledge?

Everyone, you look at me, I look at you, with a confused look.

Many students immediately opened the textbook and checked it.

"No need to read it, there is no such knowledge in the book. ”

"Teacher, you're too laid-back, how can you test something that we don't have in our books!" many students were dissatisfied.

"You all want to get out of class, so I can't test you for something a little more difficult?"

"But it's too hard! How could we possibly know!"

"Yes, yes. Many students chimed in.

"It's not difficult, it's not difficult at all for you computer science students.

These are all in the category of computer hardware, the foundation of the foundation, and each of you has to learn something!"

"Teacher, we are all here to learn, if we know, then do we still need to learn?"

Some students began to be coquettish, hoping that the teacher would come up with a little difficult question.

Teacher Liu smiled and didn't answer, "How is it? Does anyone know the answer?"

Suddenly, the classroom was silent, and many students were depressed.

The opportunity to not have to attend the lecture flew away.

"Who would know such a difficult question!"

"It's just that it's just making things difficult for us. ”

......

Ling Feng didn't want to waste his time, so he had to stand up.

"Intel E5300 uses a 45nm manufacturing process with 775 pins, so it is suitable for the motherboard, which is a 43 series chipset. ”

Teacher Liu's eyes showed satisfaction, and he looked at Ling Feng, "What's your name?"

"Teacher, his name is Ling Feng, and he is in our software class. Before Ling Feng could speak, he was rushed by Li Bingze to reply.

"You can too! I didn't see it! You answered such a difficult question!" Li Bingze said approvingly.

Ling Feng replied in a low voice, "Meaningless!" and gestured OK.

Mr. Liu asked the second question with satisfaction.

"And what kind of motherboard do you think the 245 should go with?"

Mr. Liu deliberately did not say that the CPU manufacturer wanted to confuse Ling Feng this time.

Ling Feng smiled slightly, and said confidently: "Teacher, you're talking about AMD's 245, AMD's CPUs are different from Intel's, and most of their motherboards can be mixed."

If I had to recommend it, I would go with a 450 motherboard. ”

"Yes, then you use these two CPUs to give me a host, the price is controlled at about 3000 yuan, and you can get out of class after writing. Teacher Liu's eyes were full of appreciation.

"Okay!" After Ling Feng sat down, he directly began to write the computer configuration list in his notebook.

The eyes of all the students in the classroom were focused on Ling Feng.

Li Bingze couldn't hold back the curiosity in his heart, "How do you know so many things, could it be that you taught yourself all of them?"

"I worked in a computer city during the summer vacation, so I know a lot about hardware. Ling Feng began to flicker.

I was a programmer in my previous life, how could I not know these things?

Li Bingze suddenly realized, "I'll just say, how can you know so many things! It turns out that you worked in the computer city!"

Ling Feng smiled, didn't speak, and wrote on his own.

After a while, after Ling Feng finished writing, he walked up to the podium and handed it to the teacher.

Teacher Liu looked at it carefully.

AMD configuration

CPU: AMD 245 box

Motherboard: ASRock M3A770DE 450

Graphics card: Blaupunkt 4830 overseas

Memory: Kingston DDR3 1333 2GB

HDD: Seagate 500G

Chassis: Cooler Master

Power supply: Antec BP430 Total: about 3250 yuan

Intel configuration

CPU: INTEL E5300 BOX

Motherboard: Jet Wave Blue X-BLUE P43

Graphics card: Blaupunkt 4830 overseas

Memory: Kingston DDR2 800 2G

HDD: Seagate 500G

Chassis: Cooler Master The Destroyer

Power supply: Antec BP430 total: about 3200 yuan

"Teacher, I don't have a CD-ROM drive for all of these configurations.

Because of the optical drive, it will be phased out in the future.

If you don't have special needs, you can do without it.

I found the price of these hardware on the Internet.

If there are trusted acquaintances in the computer city, the price should fluctuate slightly. ”

"Ling Feng, you can get out of class, I'm afraid the knowledge taught in this basic theory class is not as much as what you know. ”

The evaluation given by Mr. Liu made all the students unable to close their mouths in surprise.

It turns out that everyone is never on the same starting line.

At this moment, Ling Feng was out of the limelight and slowly returned to his seat from the podium.

Chang Zhizhou looked at Ling Feng's high-spirited appearance, and he was angry.

"Teacher, you can't just let him out of class because he wrote two computer configuration sheets, can you?

Teacher Liu smiled slightly,

It seems that you don't know what level Ling Feng's hardware knowledge has reached, just jealous that he can get out of class.

"Then this classmate, what method do you think should be used to test Ling Feng's level?"

Chang Zhizhou thought for a while.

"Since it's a basic theory class, let's let him assemble a computer! Only when he assembles the computer and turns it on successfully, can we all believe that the configuration list is not copied!"

After Mr. Liu heard this, he originally wanted to suppress Chang Zhizhou, but at the same time, he was also curious, how much did Ling Feng know about hardware knowledge?

I looked at Ling Feng and asked what he meant.

"I can do it all. ”