Learning God starts from unlimited inauguration

Chapter 56 Software Testing Results
An hour passed, and the effects of concentration and rational thinking skills had just worn off.

A translucent prompt appeared in front of Li Chengqian's eyes.

[Shenlong data recovery software is 100% complete, and the software level is D+. 】

"It's done!" Li Chengqian had a smile on his face.

The interface of the software is very simple. After opening the software, you will be prompted to insert the hard disk that needs to recover data.

After the hard disk is inserted, it will automatically start to scan the size of the hard disk and ask the user to insert one more hard disk as a storage location for the recovered files.

After completing the prompts of the software, the software starts to scan automatically.

There is no extra bells and whistles on the interface of the entire software, and there are prompts on how to do each step.

Anyone who can read and write can easily use all the functions of this software as long as they follow the prompts of the software.

After some testing, no other problems were found, so Li Chengqian sent the installation package to Qin Datong.

"send!"

Then he sent a message to Qin Datong.

"Brother Qin, I developed a simple interface, you can see if it can meet your requirements."

Looking at the level of translucency on the software, although Li Chengqian had expected it a long time ago, he was still a little disappointed.

"Unfortunately, the level of Shenlong data recovery software is too low. It can only reach the D+ level. It would be great if it can reach the C level." Developing a C level software is a prerequisite for becoming a software engineer.

In fact, when Li Chengqian developed the data recovery software, he also downloaded several internationally renowned data recovery software references. Among these software, the highest grade is the E grade.

It is one level worse than the software he developed.

"Continue to write Shenlong optimization software! It is my hope to be a software engineer." Li Chengqian opened the project file of Shenlong optimization software.

According to Li Chengqian's estimation, after the completion of this software, the grade should be able to reach C grade.

……

Qin Datong politely replied that after receiving it, he eagerly accepted the software from Li Chengqian.

After the installation is complete, open it quickly.

The software interface is simple, but I can finally understand it and know how to operate it.

"Xiao Chen, bring all the hard drives that were used to test the capabilities of the data recovery software last time." Qin Datong shouted to a young man in the office.

A few days ago, Jingguo Data Company came to the Municipal Bureau to promote Jingguo data recovery software. The hard disk used to test the software effect was still there. Now it is suitable to test the data recovery software developed by Li Chengqian.

"Captain, Li Chengqian has modified the software and sent it over?" Xiao Chen asked curiously.

"Let's also take a look at the software developed by Li Chengqian." After hearing Qin Datong's shout, other people in the brigade ran to Qin Datong's office in unison.

"It's a mule or a horse, pull it out for a walk! It's like testing Jingguo data recovery software."

"I'm also here to see if this kid's level is as good as the rumors." Because of Liu Wentao's arrest, Li Chengqian's programming skills have spread in the city bureau, especially in the Internet security department, and everyone Know Li Chengqian's name.

"Everyone, don't make noise, let's test the data recovery level of Shenlong data recovery software according to the method of testing Jingguo data recovery software."

"Old Qian, you are in charge of the normal deletion test."

"Xiao Chen, you are in charge of the partition deletion test."

"Li Zhengdong, you are in charge of the format recovery test."

"Wang Meng, you are in charge of the recovery test after overwriting other files after formatting."

"I'll be responsible for testing the scope of application of the software. The software says that data from mechanical hard drives, solid-state drives, and USB flash drives can all be recovered. I'll try it."

"Everyone starts working, and let me know the results immediately." After making arrangements, Qin Datong took some hard drives for testing and returned to his computer.

"Yes!" Everyone acted separately.

Half an hour later, Laoqian was the first to complete the test. He came over with his laptop and reported to Qin Datong, "Captain, Shenlong Data Recovery Software can recover 100% of files that are normally deleted, and can recover 100% of files deleted from the recycle bin. In addition to file recovery, directory trees can also be recovered."

"The speed of data recovery is very fast, basically reaching the speed of direct copying."

"During the data recovery process, the software uses a read-only mode and will not cause damage to the data on the hard disk."

"Shenlong data recovery software is the software that I have tested, and it has the best recovery effect on common deletions, no one!" Old Qian reported with a serious face.

"Captain, my partition deletion test has been completed, and the result makes me feel unbelievable." Xiao Chen walked over with a shocked face.

"Shenlong data recovery software can restore deleted partition table, and restore 100% of the files in the partition, even the directory tree can be 100% preserved, the restored files are all normal, there is no error, the recovery speed, and the recovery The hard drive itself is at the same speed."

"I feel that this software is not like restoring files, but copying files."

"In terms of partition deletion recovery, Shenlong data recovery software is also the most advanced software I have tested. It is [-] times stronger than Jingguo Recovery, which Jingguo Data Company brought to our bureau to promote."

"Captain, we must buy a set of this software. In the future, when we encounter a case where we need to extract data, Shenlong data recovery software is like a nuclear-weapon-level existence!" After using it only once, Xiao Chen highly praised Shenlong data recovery software.

"Don't worry, let's wait for Li Zhengdong and Wang Meng's test results." Qin Datong's test has also been completed.

After his simple test, Shenlong data recovery software is particularly effective in recovering solid-state drives, U disks, mechanical hard drives, and mobile phones, which is more advanced than any software he tested before.

An hour later, Li Zhengdong walked into Qin Datong's office with a face full of shock, "Captain, Li Chengqian is really a genius! This software is amazing!"

"Did you know? After scanning with his Shenlong data recovery software, all the files on the entire disk were recovered, as if the hard disk had not been formatted."

"The average recovery speed is 600Mb/s, which is the same as the read and write speed of the hard disk. Other software can reach 50Mb/s. s, just look like I am proud of being number one in the world."

"I remember their quotation was 20 yuan for a year's software usage, right?"

"Compared to Li Chengqian's Shenlong data recovery software, the speed of Jingguo's data recovery software can't be faster than that of a turtle."

"Captain, if the price does not exceed 20, let's buy the Shenlong data recovery software!" Li Zhengdong bragged about the software developed by Li Chengqian, it is really easy to use, really awesome.

"Captain, my test is also completed!" At this time, Wang Meng also walked in. He was very calm and reported the test situation one by one.

"After testing, after formatting, overwrite the formatted hard disk with other files, and then use Shenlong data recovery software, the formatted data can be recovered 100%."

"The file damage rate of recovered files is only 0.03%." This is an incredible figure.

"Globally, the most advanced data recovery software, in the case of overwriting files after formatting, the data recovery rate is 23%, and the data damage rate is 87%!"

"The test results of Jingguo's data recovery software are as follows: the data recovery rate is 19%, and the data damage rate is 93%."

"I only have one comment on Shenlong data recovery software, we have another technology leading the world!" Wang Meng's face was full of admiration.

"I suggest purchasing the software immediately, and then perform data recovery and extraction on all the hard drives that could not be extracted before." There are more than 30 cases in the Municipal Bureau, because the video cannot be extracted from the hard drive, the case cannot be transferred for prosecution due to insufficient evidence, and cannot case closed.

Obviously knowing who did it, but because there is no key evidence, it is impossible to lock the bad guy in.

Let the bad guys get away with it all the time!

Wang Meng judged that if Shenlong data recovery software is used, key evidence can be found in 90% of the cases, and then the perpetrators will be brought to justice so that they can get the punishment they deserve.

"Brilliant man! Really awesome!"

"Besides, this is the software that Li Chengqian wrote in one night. Are you angry? It's like comparing people to people, it's so annoying!"

Thinking of Li Chengqian's age and the time it took to develop the Shenlong data recovery software, Qin Datong and the others had only two words in their minds.

Convinced!

Awesome!
"I'll report to my superior immediately. We have to buy Shenlong data recovery software." Qin Datong recorded the test data in his notebook, made up his mind, and walked over to the main leadership's office.

(End of this chapter)