Top Student: Experience Infinite Occupations - Chapter 56

56 Results of Software Test

After an hour, the effects of the Focus and Rational Thinking skills had just disappeared.

A translucent notification appeared in front of Li Chengqian.

[Divine Dragon Data Restoration software completion rate 100%. Software grade D+.]

“Done!” Li Chengqian smiled.

!!
The design of the software interface was very simple. After opening the software, there would be a prompt to insert the hard disk that required data restoration.

After the hard disk was inserted, it would automatically scan the size of the hard disk. It would also prompt the user to insert another hard disk to act as the storage location for the restored files.

After these steps are done, the software would begin to scan automatically.

There were no bells and whistles on the software interface. There was a prompt for every step.

Any literate person could easily use all the functions of this software as long as they followed the instructions of the software.

Li Chengqian didn’t find any bugs in the software after a round of testing. He then proceeded to send the installation package to Qin Datong.

“Send!”

Then, he also sent a message to Qin Datong.

“Brother Qin, I’ve developed a simple interface. Take a look and see if this meets your requirements.”

Looking at the translucent grading indication on the software, Li Chengqian can’t help feeling a little disappointed, even though he did expect it.

“Such a pity, the grading of the Divine Dragon Data Restoration software is too low. It is only graded D+. How nice it would be if it could be graded C?” Developing a grade C software was a prerequisite for becoming a Software Engineer.

In fact, when Li Chengqian was developing the Data Restoration software, he had also downloaded a few world renowned data restoration softwares for reference. The highest grading of these software was only grade E.

It was one grade lower than the software he had developed.

“I should continue to refine the Divine Dragon Optimization software! This is my hope for becoming a Software Engineer.” Li Chengqian opened the program file of the Divine Dragon Optimization software.

Based on Li Chengqian’s estimation, after this software was completed, it should be able to reach grade C.

…

After Qin Datong politely replied that he had received it, he impatiently accepted the software sent by Li Chengqian.

After the installation was completed, he quickly opened it.

The software interface was basic, but he could finally understand and know how to operate it.

“Xiaochen, bring over the hard disk used to test the Data Restoration software the last time,” Qin Datong shouted to a young man in the office.

A few days ago, the Jingguo Data Company came to the Municipal Bureau to promote the Jingguo Data Restoration software. The hard disk used to test the software was still there. It had come in handy for testing the Data Restoration software developed by Li Chengqian.

“Captain, Li Chengqian has already modified the software and sent it over?” Xiaochen asked curiously.

“Let’s also take a look at how well the software developed by Li Chengqian is working.” After hearing Qin Datong, the rest of the team came over to Qin Datong’s office at the same time.

“Let’s just put it to the test! Just like how the Jingguo Data Restoration software was assessed, give me a set.”

“I’m also here to see if this kid’s standard is as godly as the rumors have it.” Because of Liu Wendao’s arrest, word on Li Chengqian’s programming skills had already spread throughout the Municipal Bureau, especially within the Internet Security department. Everyone knew Li Chengqian’s name.

“Quiet, everyone. Let’s test the data recovery function of the Divine Dragon Data Restoration software using the same method that we tested the Jingguo Data Restoration software.”

“Old Qian, you’re in charge of the normal delete test.”

“Xiaochen, you’re in charge of the zone deletion test.”

“Li Zhengdong, you’re in charge of the format restoration test.”

“Wang Meng, you’re in charge of the restoration test after the documents are overwritten.”

“I’ll be in charge of testing the versatility of the software. It is stated in the software that it can restore data from mechanical hard drives, solid-state hard drives, and USB drives. Let me try.”

“Everyone, get to work. Let me know immediately if there are any results.” After Qin Datong made the arrangements, he took some hard disks for testing and went to his computer.

“Yes!” Everyone split up and got started.

Half an hour later, Old Qian was the first to complete the test. He came over with his notebook and reported to Qin Datong, “Captain, the Divine Dragon Data Restoration software can restore 100% of the files deleted by normal methods. One hundred percent of the deleted files in the recycle bin can be restored. In addition to restoring files, it can also restore the catalog tree.”

“The speed of data restoration is very fast. It is comparable to direct copying speed.”

“The software only uses a read-only mode during the data restoration process. It won’t cause damage to the data on the hard disk.”

“I’ve tested the Divine Dragon Data Restoration software. It is without a doubt the best software for restoring normal deleted files!” Old Qian reported solemnly.

“Captain, my zone deletion test has been completed. The results are unbelievable.” Xiaochen walked over with a look of disbelief.

“The Divine Dragon Data Restoration software can restore deleted partition tables and restore 100% of the files in the partition. Even the catalog tree can be preserved 100%. All the files after restoration are not corrupted and are error free. The recovery speed is the same as the hard disk speed that the data is recovered from.”

“I feel that this software doesn’t look like it’s restoring files. It looks like it’s copying files.”

“In terms of regional deletion and restoration, the Divine Dragon Data Restoration software is also the most advanced software I’ve tested. It’s ten thousand times better than the data restoration software that the Jingguo Data Company presented to our bureau a few days ago.”

“Captain, we have to buy this software. In the future, when we encounter cases that require data extraction, the Divine Dragon Data Restoration software will be our trump card, our secret weapon!” Xiaochen sang praises of the Divine Dragon Data Restoration software after just one use.

“Don’t be anxious. Let’s wait for Li Zhengdong and Wang Meng’s test results first.” Qin Datong’s test had also been completed.

Through his simple test, he found that the Divine Dragon Data Restoration software had especially good restoration effects on solid-state hard drives, USB drives, mechanical hard drives, and mobile phones. It was more advanced than any software he had tested before.

An hour later, Li Zhengdong walked into Qin Datong’s office looking stunned. “Captain, Li Chengqian is really a genius! This software is too awesome!”

“Did you know? After we used the Divine Dragon Data Restoration software to scan the hard disk, the files on the entire disk were restored, as if the hard disk had not been formatted.”

“The average recovery speed is 600 Mb/s. It’s the same as the read/write speed of the hard disk. For other softwares, 50 Mb/s was already considered impressive. I remember that the last time the people from the Jingguo Data Company came to promote their data restoration software, they were trumpeting their 60Mb/s speed as a world first.”

“I remember their quote was 200,000 a year for software usage, right?”

“Compared to Li Chengqian’s Divine Dragon Data Restoration software, the Jingguo Data Company’s data restoration software speed is like a turtle crawling.”

“Captain, if the price doesn’t exceed 200,000 yuan, we’ll buy the Divine Dragon Data Restoration software!” Li Zhengdong praised the software developed by Li Chengqian. It was really powerful.

“Captain, my test is also completed!” At this moment, Wang Meng walked in. He was very calm as he reported the test results one by one.

“After testing, I found that the Divine Dragon Data Restoration software can restore 100% of a hard disk that has been formatted, and overwritten by other files.”

“The restored files only have a damage rate of 0.03%.” This was an unbelievable figure.

“The most advanced data restoration software in the world only has a data recovery rate of 23% and a data damage rate of 87% for formatted and overwritten files!”

“The test results of the Jingguo Data Company’s data restoration software are as follows: 19% data recovery rate, 93% data damage rate.”

“I only have one thing to say after my evaluation of the Divine Dragon Data Restoration software—we have another world leading technology!” Wang Meng’s face was filled with admiration.

“I suggest that we purchase software immediately and then perform data restoration and extraction on all the hard disks that data couldn’t be extracted from previously.” The Municipal Bureau had more than 30 cases that couldn’t be prosecuted and closed due to insufficient evidence, as they couldn’t extract videos from the hard disks.

They clearly knew who did it, but because they didn’t have any concrete evidence, they couldn’t put the bad guys away.

And the criminals got away scot free!

Wang Meng estimated that key evidence could be found in 90% of cases if he used the Divine Dragon Data Restoration software. He would then be able to bring the perpetrators to justice and let them receive the punishment they deserved.

“Amazing! He’s really amazing!”

“Moreover, this software was written by Li Chengqian in one night. Don’t you think it’s infuriating? Some people just have the talent!”

Thinking of Li Chengqian’s age and the time he spent developing the Divine Dragon Data Restoration software, Qin Datong and the others only had two thoughts in their minds.

Totally impressed !

Awesome!

“I’ll report to the higher-ups immediately. We have to buy the Divine Dragon Data Restoration software.” Qin Datong recorded the test data in his notebook and made up his mind. He walked towards his boss’s office.