Chapter 6 is mere and unusual

The dormitories were empty.

Su Xiaomu was not surprised, sat down in front of the computer desk, turned on the computer, and only then did he get out of the small garbage system.

The little flame without state restrictions played with itself again, Su Xiaomu tied it down, and lines of text came out......

Basic multiplication columns:

0x0=0

Basic division columns:

0Γ·1=0

The speed of the text is very suitable for Su Xiaomu to read, but Su Xiaomu didn't give a thumbs up.

The content of the [Computer Binary Basic Column] is not long, as the small flame gathers the last bit of light, it quickly extinguishes and disappears, and the last line of text comes out:

Come to an end.

Without using The End, it is very friendly to Su Xiaomu, a Chinese.

Su Xiaomu closed his eyes.

Although the code represented by each basic column will not be forgotten, it is not that Su Xiaomu can fully understand it as soon as he reads it, and he needs some time to integrate.

……

Compilation, is not very efficient, but very beautiful language.

Due to its complexity, the field of application is significantly reduced.

However, it is closer to machine language and can operate directly on the hardware;

The resulting program runs faster and takes up less memory than other languages;

Therefore, it is widely used in some programs with high requirements for timeliness, the core modules of many large-scale programs, and industrial control.

During the summer vacation, Su Xiaomu tried to write a program in assembly language that would be as small as possible.

This originated from a demo competition project in which a top programming master from abroad will also participate: 64K demoβ€”β€”(1)

Develop a single executable program that is less than 64KB or less than 65,536 bytes, taking advantage of the limits of expansion and compression techniques,

You can render animations, sounds, 3D models, and more in real time, and then compete to see who can make the better results......

In order to achieve these effects, assembly language is first used, as well as multichannel music, drawing, real-time computing, etc.

Su Xiaomu is still very interested in the 64K demo competition, and this interest also includes Meng Lang's participation in the open registration.

The selection was organized by Warez, a "purely technical group that does not aim for profit", but the role is only for show-off, and the utilitarian nature is not strong......

Su Xiaomu did not continue to start the evolution of the more and more streamlined code, but began to look for information on the Internet.

From the 64K demo that began in 2000 to the present, it has already reached a more artistic level.

Including: changeable music, graphics generated by real-time computing, transparency, 3D vector space, virtual reality, etc.

In order to make the form of artistic expression richer, Su Xiaomu needed more materials.

As a one-man team, he obviously didn't have a team to help with the selection of tracks, wave samples, multimedia textures, and wave files. β‘’

Theoretically, any demo is like writing a game, which requires programming, artists, arrangers, and in practice, it often requires team leaders, programming, composing, art, and assistance.

Su Xiaomu didn't have anything, and he was one person at the same time.

From this point of view, Su Xiaomu, a newborn calf, is really not afraid of tigers.

- There is no force at all.

After a long time, Su Xiaomu scratched his head and whispered to himself, "It seems to be a bit of Shi Lezhi." ”

After reading the works of those big bulls in the past years, Su Xiaomu has a further understanding of the frog at the bottom of his well.

It's not like you can write a compilation to complete such an elegant art......

If it was before, Su Xiaomu might have given up at that time, after all, the mediocre Su Xiaomu just won two national awards and academy awards in his freshman year, and there is really nothing outstanding about it......

"Little trash, get out of here!"

At this time, the existence of the hanging system became Su Xiaomu's new choice.

The points are 99, and the points mall is empty.

The system ignored Su Xiaomu and sent a blank message.

β€œβ€¦β€¦β€

Thinking that it would not be too wasteful, Su Xiaomu completed the existing program to 79%, and the size was 96K.

It's more than 30,000 bytes more than 64K, which is about as far away as a galaxy.

The rest of the content is actually not complicated, just add audio tracks, textures, etc., to make it artistic......

Su Xiaomu actually wanted to kill the little garbage system, he thought that the excellent program with a strong sense of participation would be saved after the novice assistant was used up.

As a result, after the garbage scammers were arrested, the program disappeared on its own, and MMP ......

…………

…………

The new day happened to be Monday, Su Xiaomu got up early to clean up, carried a small bag and rushed to the classroom of Computer Science 2 according to the class schedule.

There are two classes in the morning.

It is the composition and architecture of computers that can be passed lying down, as well as the most classic Marx.

Regarding the composition and architecture of the computer, although there is no too complicated and in-depth introduction in the binary basic column, Su Xiaomu already understands it.

As for Marx.

There is a famous saying that I don't know if I've heard or not:

"Some Chinese students tried to figure out our deep thoughts overnight!"

Yes.

Su Xiaomu also thought so, but reality told him that it was impossible.

At least three nights!

When I came to the classroom early, there was already a beautifully packaged and romantic breakfast on the seat.

Su Xiaomu smiled, and stuffed the breakfast into the drawer with ease.

As for the romantic love that can be seen when you open the outer package, of course he didn't see it.

Su Xiaomu didn't want to know that in a certain corner, there would be a girl who was looking forward to it in the shape of a heart, and then shattered to the ground......

has mediocre attributes, Su Xiaomu is naturally passive and cold, and has no friends in the neighborhood, all of them are female classmates.

"Eh, little... Su Xiaomu, I don't know much about the discrete math problem last week, can you teach me Marx after the meeting?"

Su Xiaomu smiled and looked at the girl who spoke, he couldn't remember the name, and suddenly had an idea, "This classmate, do you know art?"

"Su, my name is Shang Siyu, and I have participated in art interest classes since I was a child. ”

Shang Siyu hurriedly replied.

My heart has long been in a mess, this is one of the few words that Su Xiaomu communicates with girls other than 'hello', 'thank you', 'sorry', and 'goodbye'.

Shang Siyu felt that his little heart was about to jump out!

"Do you know anything about music?" asked Su Xiaomu again, the smile on his face was obviously thicker.

He suddenly found an opportunity to complete the 64K demo.

Who said that to make a demo, you must need artists and arrangers.

Our students of South China University of Technology are all excellent!

Shang Siyu nodded vigorously, "I understand, I often SSS in karaoke." ”

"I'll teach you discrete math in a while, can you do me a little favor?"

(1) :d emo: demo, 64KB = 65536 bytes, 1 Chinese character = 2 bytes, the unit adjective of data size.

(3): Audio tracks: parallel "tracks" seen in the sequencer software, each audio track defines the attributes of the audio track, such as the timbre of the audio track, the sound library, the number of channels, the input/output port, the volume, etc.

Wavy pattern: It can be understood as a variety of corrugated lines.

Multimedia textures: Represent a variety of media, geometry, and more.

wave file: Windows recording file.

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Broken bowls.

Ask for collections and recommend packing.