What is Computer program how it work?
Set of the instruction (set of the commands that perform specify task) given to computer to perform specify task is called computer program.
What is Programming language ?
Set of the instruction written in programing language.
HOW MANY PROGRAMING LANGUAGE ?
Programing language divided into two main categories.
i) Low Level Language ii) High Level Language
LOW LEVEL LANGUAGE
Computer programming language that is close to machine language is called low level language. Computer is the electrical device that work according to signal on / off, signal on mean 1, signal off mean 0. The language consist of 0&1 is called binary code language.
Low Level Language is a binary language that computer understand by directly because it is computer language. If we want to convey our thinking to computer, it is necessary to learn binary language.
Low Level language also divided further two language:
i) Machine Language ii) Assembly Language
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