Rebirth of the Richest Man In Black Technology

In fact, Feng Hao was already very familiar with what Lu Tianya explained.

Process-oriented structured programming is divided into three basic structures: sequential structure, selection structure, and loop structure.

There are three principles:

1. Top-down: It refers to starting from the overall situation of the problem and decomposing a complex task into many sub-tasks that are easy to control and handle. The sub-tasks may be further decomposed, and so on, until each sub-task is easy to solve.

Second, gradually refine, for the code, need to be simplified.

3. Modularization: refers to the process of solving a complex problem by dividing the software system into smaller, relatively independent but interrelated modules from top to bottom.

Lu Tianya quickly finished explaining the concept course. He just assigned a task, which is to let everyone write the logic diagram of the three basic structures in the notebook.

A few minutes later, Feng Hao quickly drew three logic diagrams.

When Lu Tianya walked up to Feng Hao and saw that he had finished painting, and he painted it accurately, he nodded slightly to express his appreciation. I thought to myself, I didn't expect this class to have a good seedling.

After Feng Hao finished painting, he began to think about how to carry out the task of the microcontroller.

Going to the library to brush books is inevitable, and you have to prepare a laboratory.

…

The get out of class was over soon. Feng Hao went straight to the library after lunch. He needed to find books in this area.

Helicopter Structure and System, Helicopter Dynamics Engineering Design, Design and Practice of Light Unmanned Helicopter Control System, Helicopter Flight Control, Mechanical Materials, Aircraft Structure and Mechanics Fundamentals, and Basic Programming of Single Chip Microcomputer "…

Feng Hao found ten books in a row, all of which were related to unmanned aircraft.

Under the dumbfounded eyes of the librarian, Feng Hao left with ten books. Fortunately, students at Gui University can borrow up to fifteen books, otherwise Feng Hao would not be able to take all the books with him.

In the next few days, Feng Hao frantically looked at the books he borrowed from the library no matter what course he took.

I don't know what's wrong, Feng Hao felt that he read these books and it seemed to be easy to understand.

He attributed this to rebirth, otherwise how could his understanding suddenly improve? !

Originally reading a book, it may be two lines at a glance.

Now Feng Hao feels that he can see ten lines at a time, and he has a deep memory of what he has read.

On Thursday night, Feng Hao came to the self-study room with three books, "Mechanical Materials", "Aircraft Structure and Mechanics Fundamentals", and "Single-chip Basic Programming".

Well, let's take a look at "Basic Programming of Single Chip Microcomputer" first.

Confirm how much you remember.

The first course, the basics of single-chip microcomputer.

Understand the single-chip microcomputer, the overview of the single-chip microcomputer, the application of the single-chip microcomputer, the operation of binary numbers, and the logical operation.

Well, these are already there.

Feng Hao glanced at it directly and skipped the first course. He had already cooked all this knowledge.

Need to look at these basic operations again, isn't this an insult to his IQ?

The second course, the hardware structure and principle of the microcontroller.

Well, this one has to be looked at.

Feng Haozhen's hardware structure is still not very familiar.

Have to learn and understand, at least know the situation.

By the way, for this hardware, finally find someone to cooperate with.

The embedded department is a good choice. If you have time, find a senior to try it out.

Feng Hao thought about it. Anyway, if he can cooperate, he will take care of the main direction and find professionals for the rest.

Hardware structure, skip...

The third course, the single-chip instruction system.

This is really something to study hard.

Instruction format, addressing mode, meaning of symbols in instructions, data transfer instructions, arithmetic operation instructions, logical operation instructions, and control transfer instructions.

Seven or eight orders in a row, Feng Hao watched with relish.

Constantly calculating, which instructions are useful and can be applied to the instructions of unmanned aircraft.

The fourth course, Introduction to Assembly Language Programming.

This Feng Hao is proficient and has no difficulty, just skip it.

Some of the knowledge after that, Feng Hao has been exposed to more or less, and he learns very quickly.

The book was turned by him page after page.

"Is this person sick? How come he keeps turning the pages when he reads a book."

Lan Xiaoling, who was not far from Feng Hao, couldn't help muttering when he saw his behavior.

Since Feng Hao started reading, Lan Xiaoling noticed Feng Hao, a tall young handsome guy.

He loves to learn and is handsome at the same time.

This made her take a second look.

However, Feng Hao's next behavior disappointed him.

This is for grandstanding~ www.readwn.com~ How can you see it like this? !

"Hmph, I seem to be reading a program book, a junior from our academy, so I'll embarrass him later."

Pushing the black frame, Lan Xiaoling muttered, if Feng Hao was reading normally, he would be happy for Feng Hao to sit next to her.

The key is that now Feng Hao frequently flips through books, which has affected her reading.

Lan Xiaoling is a senior student. She was preparing for the postgraduate entrance examination. She was disturbed and became a little unhappy in her heart.

"Hello, this handsome guy, are you also from the School of Computer Science?"

Lan Xiaoling took one, puzzled her for a long time, and asked Feng Hao for advice: "Please help me with this question?"

Feng Hao looked at this young lady inexplicably, why did he suddenly let him solve the problem.

Forget it, she is also a student of the School of Computer Science, with the good intention of saving a life rather than building a seventh-level pagoda, let's help her.

Feng Hao took over the subject from Lan Xiaoling and started to read it.

It's not too difficult, why let me see this, isn't it just a PV synchronization problem?

The topics are as follows:

There are 4 concurrent processes R1, R2, P1, P2, which share a buffer B. R1 and R2 are responsible for sending data to the buffer, and P1 and P2 are responsible for printing the data in the buffer. Requirements: if it is the data sent by R1, P1 is responsible for printing; if it is the data sent by R2, P2 is responsible for printing, and each buffer B is responsible for printing Only one data can be stored at a time, and the PV operation is used to describe the synchronization relationship of the four processes.

So Feng Hao pondered for a while, waved the tip of the pen, and wrote the answer on the paper.

"This is the answer you want, there is nothing else, don't disturb my reading."

After saying this, Feng Hao ignored Lan Xiaoling and continued to flip through his book.

%…*! #

Lan Xiaoling took the answer and the paper, and muttered, with a sky full of stars in her heart.

Is this question so easy? Is he a graduate student?

She wanted to continue asking Feng Hao, but seeing Feng Hao getting up to read seriously, with a look of no one being disturbed, she still sat back to her original seat obediently.

This little episode can't stop Feng Hao from continuing to flip through the book and frantically absorb the knowledge of the book.

For a week, Feng Hao frantically brushed books for more than ten hours a day.