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bonyv2018-07-17 20:00:10
Programming
bonyv, 2018-07-17 20:00:10

The beginning of solving problems (with the eyes of a beginner)?

I don't understand literature like a book in a language (for example, python, c++) ..
Is there a plan for writing tasks in general? First of all, you need to learn the operators (for a particular language), exactly what they mean / what they do, if at all? And what are the next steps?
Suppose you know operators, how to substitute them later, etc. to solve problems, or is it easier to start with something easier than to take on tasks?

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2 answer(s)
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Alexey Makarenya, 2018-07-17
@makarenya

It is pointless to start learning programming by memorizing operators. First you need to select a language. I recommend taking any of the list:
python
The leader in the field of computer learning and all kinds of mathematics, robotics. On it, including the backend of sites is made
. And it is also very simple and convenient. The minimum program is written in 1 line. The price for simplicity - it is the slowest of the recommended ones.
java
The leader in the backend of large projects. (And yes - php is usually not suitable for monsters) Very fast and at the same time quite simple. And on it a bunch of programs are written for various operating systems. It is multiplatform
c#
Actively promoted by Microsoft, the language is the leader in Windows applications. And the backends for sites on it are also very cool. And it's as fast as java
swift
The main language for iOS and macOS. If you don't have a poppy, then it's not an option, because you can't use it for other operating systems. It is even faster than c#/java
All of the languages ​​listed are popular and in demand today. And unlike C/C++, they have acceptable complexity. I don’t recommend languages ​​for the web as a start, since you can do something sane on the web by learning right away: language for the backend (the same python or php), javascript for the frontend, as well as html and css. And you will need to know it ALL!
We chose the language - look for videos on youtube - this is really the easiest way to learn anything from scratch.
And the learning process itself should consist of blocks: they taught a little, tried it in practice, taught - practiced. Start with hello world and develop further

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Sergey, 2018-07-17
@red-barbarian

take python and run.
do simple things:
2+2
3*8
2.2 * 4
2.3 / 2
3 / 2
etc. as a calculator
then learn variables and basic functions
a = "word"
print(a)
Do it from the book starting with the chapter "python as a calculator". we pass to conditions, cycles, functions.
write the scripts to a file and run. we do something interesting. for example for me it is a factorial of 1000! etc. to your liking.
meaning: from the very beginning to put the language into practice. repeat examples. modify them.

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