Programming from scratch
The article is primarily intended for the "humanities".
Runtime environment and
Why 3DS Max?
I propose a slightly unusual, but effective, in my opinion, a way to get acquainted with practical programming for the “humanities”.
The article will be very simple and accessible, but for the sake of thoroughness, let's try to start with the “history of anatomy":
What is programming?
Programs of what?
- A program is a sequence of instructions!
Instructions to whom?
- Ultimately, the processor of a computer or smartphone, i.e. physical, real device.
Theoretically, everything is true, but the processor understands only the machine code, in fact, the stream of numbers or, if absolutely anatomical, the electrical signals of “high” (for example 3 volts) and “low” (1 volts) voltage, which are “understood” by the processor circuitry as zeros and units, binary signals.
We won’t go into the physics of semiconductors, but who cares - google “semiconductors and logic elements")
Nothing prevents the implementation of both “decimal” signals and decimal mathematics, but it is cumbersome and not economical. Although in telecommunications there are a lot of precisely “ternary" elements and mathematics.
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- Do not get carried away excessively by the programming itself, keep in focus what you need it for and do not be afraid to part with what has stopped or failed to solve your problems, do not blame yourself and do not listen to the arguments of critics: “Oh, you didn’t drag Java and rolled to html! ” Remember, it’s important that you create and not what you do)
So we got acquainted with practical programming in a real executable environment and almost did not even mention variables.
For the real benefit of such programming, you must be familiar with variables and loops, as well as arrays. What we will do in the next part of the article.