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What is Programming Language?
Programming Language is used to write a computer program such as application, utilities, servers and system programs.
A program is written as a series of human understandable computer instructions that can be read by a compiler and translated into machine code so that a computer can understand and run it.
for more understanding, imagine that you turn on your computer, what is happen?!! when you turn your computer that means running programs, carrying out instructions, testing RAM, resetting all attached devices and loading the operating system from hard disk or CD-Rom.
Each and every operation that your computer performs has instructions that someone had to write in a programming language. These had to be created, compiled and tested- a long and complex task.
An operating system like Microsoft's Windows Vista took millions of man hours to write and test the software.
There are many programming language such as ASSEMBLER, C, C++, C#, JAVA,...etc.
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