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What is a programming language?
In a clear simple
way, we could say that a programming language is a set of symbols,
keywords, codes and semantic rules that are used to create a sequence
or series of algorithmic instructions, which will be used to create a program
that can control the both physical and logical behavior of the computer, with
the aim of obtaining a certain result.
It could be defined in very few words that the programming language is a structured communication system that allows the nexus between the programmer and the device that is programming.
At this point, it is essential to know how a programming language works, since all electronic devices today need to be programmed through a programming language in order to carry out their task. From a Smart TV to a washing machine.
The programming language in these cases, and in many more, is used so that the programmer can communicate with the hardware or software of the equipment and provide the basic and advanced aspects of its behavior, such as with which data it should operate, how that data must be stored, transmitted or processed and finally the action that the software or hardware must take with this data depending on the different variables that have been imposed.
What types of programming language are there?
As
we have established, the programming language is
the key element of technology that enables the programmer to bring programs and
operating systems and software from multiple devices to life. These
programming languages are currently classified into two well differentiated
types, low-level and high-level language, however,
there are others that complement or expand the capabilities of those mentioned.
It
should be noted at this point that all programs must be programmed using
algorithms, being one of the main tools to help us with this issue Pseint ,
which we talk about in much more depth in this article .
Machine language
The so-called "machine
language" is one of the oldest languages that
exist; It is formed by combining "1" and "0", that
is, it is a language that only uses the binary system. This is so because
this is the only system that devices and computers are capable of interpreting.
Low-level programming language
The basic function of this
programming language is to act as an interface between the hardware
and the software of a specific device.
Assembly language
The language we are delving into
in this article. The assembly language was
the first attempt in the search for a simpler to communicate directly with the
hardware of a device replacement. These types of languages act as
converters, since the devices use the binary language, and the programmer a more
flexible and easy-to-use programming language , called
a high-level language.
High-level programming language
The main objective of
the high-level language is to make things easier for the
programmer, since the instructions that you can use to create the programs are
presented in a much more understandable way.
If
you need to understand extra approximately programming tools such as
pseudocode, the best thing we can do is click on this link , where we
will find a lot of information on the subject, as well as some good examples of
how it is used.
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