Full Form of HLL in Computer :
HLL - High Level Language
What is HLL ?
The Full Form of H.L.L. is High Level Language and it is similar to Human Language. It is Simple English Language that is Easily Understood by Programmers and there is a Hierarchy followed by computers to understand the Code by Programmers. High Level Language is Basically an interface language for Programmers and M.L.L. Machine Level Language works as an Interface for the Computer itself.
Computer Understands M.L.L. Machine Level Language or L.L.L. i.e. Low Level Language. In Low level Language there are only Two values assigned that are 0 and 1. These two Values are called Binary Digits. These are Important Because Computer only understands Machine Level Language.
Hierarchy of Languages :
Why HLL (High Level Language) ?
HLL is extremely Important because the first thing come in mind for designing some Application or Software is Coder.The Coder is the Person who writes the code for the Project. In Machine Level Language he will not be able to understand the Code himself because everything that will be seen in coding will be in Binary ( 0 and 1 ) Form, which is Quite Difficult to understand for a Programmer. So, the concept of HLL was introduced for the sake of Programmers to make the Programming Easy and Reliable.
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