If you know how to program passwords, come to 100

Binary instructions are instructions that are defined in each specific CPU and have special functions. In fact, there are only high and low potentials in the computer, and the high potential is called 1, and the low potential is called 0, in fact, any advanced program will eventually be converted to high and low potential, that is, 0 and 1 to calculate. So the computer can only recognize binary instructions that are specific to the two themselves.

So you have to program it with binary instructions.

That is, every 2 will enter 1, and the decimal system of every 10 into 1 is actually the same truth. Because binary has only two numbers, 0 and 1, it is easy to represent it in terms of low and high levels on the circuit, so binary is used.

Binary contains only two numbers, 0 and 1. The computer will only calculate with 0s and 1s. Then convert it to other decimal numbers for us to see.

Because there are only two numbers. So it can be calculated quickly. Computers aren't smart.

But because of the speed. So it looks a lot faster than a human calculation.

Binary data is only zeros and ones, and then arranged according to the content, and the computer hardware stores and runs zeros and ones! But he is not directly programmed with instructions, programming has vb, vc, c++ and so on!

1. It's not that the command prompt is closed, in fact, the console program is running in the console subsystem, Windows has two basic subsystems, namely the console and the graphical interface, when using vc vs to write and generate an executable file, the linker will indicate the running subsystem of the program through the subsystem parameter.

2. If you want to see the so-called "command prompt" in the question, you can use system() to see it. The following is an example:

#include

int main()

pause is a command in cmd that is executed by calling the system function!

If you are using a VC++ compiler, instead of using debug (F5), you can use Start Run (without debugging), select it from the debugging menu, or use the shortcut Ctrl+F5, you can also customize the toolbar to put this selection on the toolbar.

Maybe your program has a logical error. If it doesn't run, it will automatically shut down. Make a simple output statement program and see if there are any problems. If it's okay, it means that there is a mistake in the program you wrote before...

In the Windows system, run the Command Prompt program, and it will be automatically closed when it is finished.

vc, it may be that a pause statement was added at the end of the program, so it is not automatically closed.

vc6 can only be added or; or system("pause");

The former requires iostream, and the latter needs of course iostream was originally included...

If you use the debug version, you can use the release version.

You can add the following command to the line before return;

That's it.

Because the hardware is for several operating systems, not a single one. This is one of the reasons.

Second, because of the large number of hardware, it is impossible for the operating system to concentrate all the hardware instructions into the operating system. (There is an example that mobile phones are also a combination of software and hardware, but why do mobile phones do not need to install drivers separately, it is because the hardware of mobile phones is fixed, so the instructions to communicate with the hardware have been integrated into the operating system during development).

In addition, this is also the reason why computers are called compatible computers.

You're right, indeed.

So when you use hardware with new features, you need new drivers.

For example, a computer in safe mode does not boot the graphics driver that you have specially installed, but uses an earlier graphics driver. Such results can be displayed, but they do not work for new hardware.

Another reason is that even if the hardware never changes and the drivers don't, there's no need to install so many drivers that it's a waste of resources.

Thank you for your question.

That's convenient, but it's not easy to scale.

Set a path in the system such as d: 123

And then you create a shortcut to the program you want to run, and throw it in this path, such as Word Create.

Run 222 and you will start Word.

m98 is the calling subroutine.

I don't know what you mean.