Rebirth 1999: Opening the Age of Black Technology

Yang Fei immediately wrote the program on the interface. He had just started using the Jiuzhang compiler, and he couldn't turn it around logically.

His hand was on the keyboard for a long time and he didn't know what was being typed.

Then Yang Fei thought about it for a long time, and then typed a few words.

Chen Xiao looked at the text that Fei typed out and said, "Try to use concise language so that the compiler's speech library can accurately recognize it."

When Chen Xiao said this, he was actually thinking about a problem.

Chinese is indeed broad and profound, and can express meaning accurately.

However, the vocabulary of Chinese is very large, and if the operator arbitrarily combines them, it will bring certain difficulties to positive identification.

At present, the nine chapters are going to learn more language knowledge at Baidu together. However, due to the performance of the server, especially the computing power of the chip, the compiler's recognition of long and difficult sentences is not so accurate. The understanding of polysemy is also not so accurate.

This will make the compiler buggy when it is running, and it will also make it more difficult for engineers to write programs.

Therefore, Chen Xiao has a plan to formulate a standard statement usage library for the compiler, which will not only allow engineers to learn and master the nine-chapter compiler as soon as possible, but also improve the accuracy and efficiency of the transformation.

Chen Xiao took this matter to heart and planned to arrange Yang Fei's team to do it after the Spring Festival.

After staring at the keyboard for a long time, Yang Fei finally finished writing a small program.

This small program is the function of inviting friends in the chat group. If it was written directly in C++, it would take Yang Fei a whole day.

Even with the entire team writing it together, it would take more than half a day.

Coupled with the time for subsequent program testing and bug fixes, it may take two or three days.

But now it only took less than 20 minutes for free, and I entered the logic I wanted to express.

After clicking Run, Yang Fei expected a miracle to happen.

It's a pity that the compiler suggested that there are a lot of bugs. Yang Fei's first attempt failed.

Chen Xiao carefully looked at the content compiled by Yang Fei.

As expected, there is no problem with the logical structure. The biggest problem is the language expression, which is not recognized by the language library of the compiler.

Under Chen Xiao's suggestion, Yang Fei revised his sentence to make the sentence clearer and more concise, with fewer ambiguous sentences and polysemy.

Yang Fei spent nearly 20 minutes revising the entire sentence.

Then he clicked run with some trepidation.

Yang Fei's entanglement is not only whether the statement he wrote can form a perfect logical closed loop and can run smoothly, but he is worried that it will not succeed after this run. This is to hit Chen Xiao in the face.

The result made everyone breathe a sigh of relief, and the result of the code running was very perfect, meeting everyone's expectations.

Because this applet is only a part of the entire application, there is no way to intuitively check whether the applet has been written successfully through the application method?

But the compiler has been able to explain the problem after logic and language verification and no errors.

The entire Yuedong Internet employees are excited, what is efficiency? This is efficiency. The work that used to take a day or two or more to do is now done in less than an hour. How can this not be exciting?

But even if such a result occurs, everyone is still worried. After all, the Jiuzhang compiler is a new thing. If the Jiuzhang compiler itself has a bug, then it is wrong to show that the operation is successful.

The best way to verify it is to find the corresponding code in the language called by the nine-chapter compiler, and then verify it with other compilers.

Yang Fei hurriedly followed the method told by Chen Xiao to find the corresponding code.

It turns out that the corresponding language called by the compiler in Chapter Nine is also C++, which indeed proves that C++ has a wide range of applications in programming.

Yang Fei immediately checked the C++ code. There are tens of thousands of lines of code in total, which indicates that the amount of engineering is indeed very large.

Yang Fei first asked his team to check the accuracy of the code in sections, and the conclusion should not surprise everyone.

The code given by C++ is as expected by the team before, the logic of each line is very correct, the handling of pointers is also very appropriate, the location and application of variables are just right, and even some cleverness.

If the statement of this day is regarded as a composition, it is definitely a full score composition.

However, visual inspection cannot draw final conclusions.

The most important thing is to run it to see if there are any bugs.

After the operation, Yang Fei and everyone were excited.

Perfect absolute perfection.

The whole code has no errors and runs very smoothly.

After the test was run, Yang Fei's eyes widened, his face incredulous.

After all, a few days of work can be done in less than an hour. If the Nine Chapters compiler is applied, the work efficiency of Yuedong Internet staff will be greatly improved.

Before Chen Xiao said that the development of domestic systems, everyone thought it was just a joke.

Judging from the current preparations, the zodiac is serious, and everyone may really be able to complete the work of developing a domestic operating system.

[Influence +15]

[Influence +15]

[Influence +15]

Everyone thinks that if Changtian Technology can really develop a domestic operating system that can be widely used, if everyone uses the Jiuzhang compiler to develop industrial design software with more functions and more powerful.

Then Xia Guo must be able to reach the advanced level in the world in computer application.

As Chen Xiao said, engineers who encounter interconnection in the future will spend more energy and time on thinking and exploring the logical structure of the application, rather than boring typing code.

Compilers enable engineers to realize their wildest dreams.

The picture is too beautiful to think deeply.

After holding back for a while, Yang Fei said: "Boss, you are the eternal god!"

Chen Xiao said with a smile, "So this Spring Festival you have a difficult time, because there is a lot of work to be done, and your Spring Festival holiday has also been shortened from seven days to three days. After the second day of the new year, you must rush back to the company immediately, and of course work overtime. According to the company's regulations, the fee is three times!"

The work arranged by Chen Xiao is to sort out the logical relationship of the Windows 98 system in detail.

The other is to explore the standard language library of the nine-chapter compiler~www.readwn.com~ The first job everyone has no problem.

Yang Fei even issued a military order, that is, to eat every code of Windows98, he must also clarify the logical relationship of the system.

But the second question is more difficult.

Yang Fei said with a bitter face: "Mr. Chen, we are science students, and we are studying computers. My Chinese language score in the college entrance examination is only 80 or so, otherwise I will go to Yanjing University to study. You let us sort out the text in the language blind area Things are very difficult!"

After Yang Fei said these words, Chen Xiao had an idea and was overjoyed.

Yes, professional things are left to professional people to solve.

If you want to revise the language library of the Nine Chapter Compiler, you should let the liberal arts students do it, especially the liberal arts students who learn Chinese language, only they know which words and sentences are more accurate and complete.

Thinking of this, Chen Xiao couldn't help but scolded him. He never thought of learning Chinese language and literature, but he could come here to do programming!