Programming Languages

1. programming  languages

PROGRAMMING
LANGUAGES

2. What are programming languages?

WHAT ARE PROGRAMMING
LANGUAGES?

3.

■ A programming language is a formal language, which comprises a set of instructions
used to produce various kinds of output. Programming languages are used in computer
programming to create programs that implement specific algorithms.
■ Most programming languages consist of instructions for computers, although there are
programmable machines that use a limited set of specific instructions, rather than the
general programming languages of modern computers.
■ Thousands of different programming languages have been created, mainly in the
computer field, and many more still are being created every year. Many programming
languages require computation to be specified in an imperative form (i.e., as a sequence
of operations to perform) while other languages use other forms of program
specification such as the declarative form (i.e. the desired result is specified, not how to
achieve it).
■ The description of a programming language is usually split into the two components of
syntax (form) and semantics (meaning).

4. THE MOST POPULAR PROGRAMMING LANGUAGES

Today, the top 5 programming
languages are:
1. Python
2. Java
3. JavaScript
4. C#
5. PHP
About them we will tell you about

5. python

PYTHON

6.

Python is similar to PHP and
Ruby in the sense that it is an
object-orientated language. It
closely resembles the English
language so it’s a great
backend language to learn for
beginners as well as seasoned
professionals for the more
advanced things you can do
with
Python.
Sites
like
Instagram, YouTube, Reddit
and NASA all use aspects of
Python.

7. java

JAVA

8.

Java is a programming language that
produces software for multiple
platforms. When a programmer writes
a Java application, the compiled code
(known as bytecode) runs on most
operating systems (OS), including
Windows, Linux and Mac OS. Java
derives much of its syntax from the C
and C++ programming languages.
It’s used by over 10 million
developers and 15 billion devices run
Java worldwide!
Java is used to create Android Apps,
desktop applications, games and
website content.

9. JavaScript

JAVASCRIPT

10.

JavaScript is a scripting or programming
language that allows you to implement
complex things on web pages.
Every time a web page does more than
just sit there and display static
information for you to look at —
displaying timely content updates,
interactive maps, animated 2D/3D
graphics, scrolling video jukeboxes, etc.
You can bet that JavaScript is probably
involved.
It is the third layer of the layer cake of
standard web technologies, two of
which (HTML and CSS) we have covered
in much more detail in other parts of
the Learning Area.

11. C#

12.

C#
is
a
general
object-oriented
programming
(OOP)
language
for
networking and Web development. C# is
specified as a common language
infrastructure (CLI) language.
C# improved and updated many C and C++
features, including the following:
C# has a strict Boolean data variable
type, such as bool.
C# automatically manages inaccessible
object memory using a garbage
collector, which eliminates developer
concerns and memory leaks.
C# type is safer than C++ and has safe
default conversions only, which are
implemented during compile or runtime.

13. php

PHP

14.

PHP is a server side scripting
language. that is used to develop
Static websites or Dynamic websites or
Web applications. PHP stands for
Hypertext Pre-processor, that earlier
stood for Personal Home Pages.
PHP code may be embedded into
HTML code, or it can be used in
combination with various web template
systems, web content management
systems, and web frameworks. The
web server combines the results of the
interpreted and executed PHP code,
which may be any type of data,
including images, with the generated
web page.

15. Thank you for attention!

THANK YOU FOR
ATTENTION!