Is the software simple?

• I won’t say much about this, let the pictures speak for themselves.

Source size

• (Source [including reference package] file size 500M+)

Amount of code

• Source code lines: 50000+
• Are 50,000 lines of code too much? ? ? Look at the class coupling complexity!

unit test

• Ensure the quality of the released version, and write more than 1900 unit tests

Simulation page test

• Quantity: 100+

Cover every special case.

The software size is only 2M?

2M is a compressed package of the release version, which is a compressed file of the compiled executable file, and the screenshot above shows the DEBUG version file.

Software pricing question?

• We can only say that software that has no value to users is expensive no matter how low the price is; for software that is valuable to users, a few dozen dollars is not expensive. After all, many software cost thousands, tens of thousands, or even hundreds of thousands. However, our software is not big software and cannot be compared with their big software.
• The target audience of our software is small, unlike the large target audience software on the Internet, which has hundreds of thousands, millions, or even hundreds of millions of target audiences across the country. Even if the price is as low as the floor price, it will be fine as long as the shipment volume is large.
• The price was set after weighing the development and operation costs and the limited user base. This software is different from ordinary software with absolutely no services. If the price is ten or twenty yuan, not to mention the development costs, even the operation costs cannot be covered, so the starting price cannot be low.