Chapter 244: Blame-shifting, we are professionals

After the four of them went back, they discussed together how to solve this problem.

This time, Xu You and Lou Song were still at the core, responsible for transforming this problem into a mathematical model to solve it.

Although Luo Wenkun and Lin Shi are far below the level of Xu You and Lou Song, after studying, they have a certain understanding of the problems of this model and play a supporting role.

After the joint efforts of four people and three days of spare time, they completed the transformation of the mathematical model and finally found the pattern of the bug.

Due to some special structures of this brand of processor, in the converted mathematical model, there will be a slight error in the calculation results of certain divisions and the actual values.

It is this error that causes the software to freeze.

This can be fixed by modifying the code.

As long as you can select the problematic division equations and multiply them by a constant before performing the division, you can correct this error.

After successfully solving this problem, the four of them were very excited.

“I didn’t expect that such a difficult problem could be solved so easily!”

If Luo Wenkun hadn't personally participated in it, he wouldn't have thought that the solution to this problem would be so simple.

However, for some problems, the difficulty lies in the location of bugs.

If you cannot accurately locate the bug and start from the wrong direction, the problem will only become more complicated.

Just finding the real cause of the problem is equivalent to solving 99% of the problem.

"Lou Song's mathematical modeling is indeed very critical. If Lou Song hadn't mentioned it, I would never have thought that the entire problem could be transformed into a mathematical model to solve it," Xu You said.

Through this process, Xu You also realized that his computer skills were still very lacking.

In other words, Xu You is not yet able to connect mathematics and computers very well.

At this point, Lou Song is indeed more powerful.

After waiting, Xu Youke had to drag his suitcase and go to the library to look for books.

"You should determine the problem first, and then I can think of mathematical modeling methods." Lou Song said.

Lou Song remembers clearly that it was Xu Youxian who discovered the common structure of mobile phone chips with bugs.

Both believe that the other is the key to solving the problem.

"Okay, okay, you are both great, but we are the only ones who are just the two of us." Lin Shi said helplessly.

It was obvious that Lin Shi was already the best in Jida's Wuyuan.

But when compared with the two monsters Xu You and Lou Song, Lin Shi's light seemed dim again.

Even so, Lin Shi hopes to suffer more such setbacks so that she can realize her shortcomings.

With them, Lin Shi will learn a lot in a short period of time.

Afterwards, Luo Wenkun took the three people back to his company and explained to the employees that they had solved the bug.

"Mr. Wang, the bug has been resolved. Please take a look at the modified code. The modified parts have been marked. If there are no problems with this version, we can prepare to release the internal beta version."

Wang Zhi was shocked when he heard Luo Wenkun's words.

Did they actually locate the bug and fix it?

But it’s only been a few days?

You know, for this bug, more than a dozen people in the company's program department failed to completely solve it for two weeks.

Although the company's team is still relatively young, they are very capable and will not lose to teams from some big manufacturers.

It's just that the number of people is relatively small, so it's normal to encounter some tricky bugs that can't be solved in a short time.

In order to determine whether the bug was really fixed, Wang Zhi decided to let a few employees test it first.

"Mr. Luo, I'll let them use their mobile phones to run around first and see how the experience is now."

"Well, let's test it first."

In fact, Xu You and the others had already tested those models of mobile phones before this and confirmed that there were no problems.

Luo Wenkun knew that Wang Zhi might have doubts in his heart, so he asked them to test it so that they would not believe it.

Next, Wang Zhi called several people in the team to test this version of the app again.

After preliminary testing, the previous bug indeed no longer exists.

In addition, there are no new bugs such as abnormal power consumption.

After getting this result, Wang Zhi felt a little complicated.

It should be a happy thing to solve the bug.

Unfortunately, this was not something their team solved.

It was solved by a few classmates of their boss.

This situation really made Wang Zhi a little embarrassed.

Wang Zhi was poached from a large factory by Luo Wenkun at a huge cost.

The salary Luo Wenkun gave Wang Zhi was 50% higher than Wang Zhi's previous salary.

As a result, something like this happened shortly after arriving.

This indeed made Wang Zhi feel a little complicated.

After returning, Wang Zhi said to Luo Wenkun:

"Mr. Luo, after preliminary testing, the new version of the app does not have these bugs. What is the principle of this? Can you tell us about it?"

Wang Zhi just looked at the modified code and unexpectedly found that there were very few modifications.

As for why such modifications are needed, Wang Zhi doesn't quite understand.

"Xu You, please tell everyone."

Next, Xu You explained to everyone the specific cause of this bug and the method to solve it.

Xu You is much more experienced than Lou Song when it comes to explaining issues. He will not make any jumps, but will simplify some complex issues.

After Xu You's explanation, everyone finally understood the reason for this bug.

"I said that when I was working on mobile phone software at other companies, similar bugs would sometimes appear. It turned out to be a common problem with this model of mobile phone chips." Wang Zhi sighed.

"So, other companies haven't solved this problem?"

"Well, I haven't encountered this kind of solution before. Occasionally, if there is a lag, we will blame it on the corresponding model. It is their optimization problem." Wang Zhi said with a smile.

Apps like those that are very popular do not consider the optimization issues for each model.

It's completely different from their new company, which considers every detail.

"So, we can apply for a patent for this technology." Luo Wenkun joked.

At this time, Wang Zhi remembered what he was worried about just now and said quickly:

"Mr. Luo, this matter is still my dereliction of duty. I failed to solve it within the normal time limit, so I have to ask your friends for help. I promise that this situation will not happen again in the future."
Chapter completed!