Some languages have specific terms, however keyword or reserved word is the general terminology we use when referring to a programming language's primary vocabulary. That is; words that cannot be used as identifiers. However, some languages also have contextual keywords. For instance, C++ has final and override contextual keywords. These can be used as both identifiers and keywords, depending on the context. The only reason for this is that people were using these words as identifiers before they were introduced to the language (in C++11) and making them actual keywords would have broken a lot of older code.
They are called "keywords" or "reserved words" (less common).
Keywords or reserved words.
A machine code program. Machine code is the native language of the machine and the only language actually understood by the machine. However, program instructions can be written using a high-level programming language that the computer can translate into machine code using another machine code program called a compiler.
High-level and Low-level term are used to differ any computer programming language whether it is easily understandable to human or not.High Level Language means the language is easily understandable, andLow Level Language means the language is more to a machine language than human understandable language.High-level and Low-level term are used to differ any computer programming language whether it is easily understandable to human or not.High Level Language means the language is easily understandable, andLow Level Language means the language is more to a machine language than a human understandable language.
Some languages have specific terms, however keyword or reserved word is the general terminology we use when referring to a programming language's primary vocabulary. That is; words that cannot be used as identifiers. However, some languages also have contextual keywords. For instance, C++ has final and override contextual keywords. These can be used as both identifiers and keywords, depending on the context. The only reason for this is that people were using these words as identifiers before they were introduced to the language (in C++11) and making them actual keywords would have broken a lot of older code.
There are hudreds of Programming languages out there.Examples: C++, GWbasic, C#, C++, HTML , Ruby etc.They're further categorized as "Low Level language" and "High Level Language".Low level languages are those languages which are closer to the binary language or in another words machine language. These are difficult for us to learn but it's easy for machine to execute quickly.Example of a low level language is assembly language.High level languages are those languages which are close to human language/natural language and are easy for us to learn.Examples of high level language are Python, Ruby, C++ , Java etc.
The words that make up a high-level programming nlanguage are known as key words or reserved words.
Keywords or reserved words.
Such words are called "keywords".
Programming language are mainly of 2 types-(A) Level of programming language. Sub types are:-i) Low level programming language (LLL)It consist of bitwise programmingii) Middle level programming language (MLL)It is also known as mnemonic language.Every command, i.e. instructions in this is simple English words like move, copy, etc.A single instruction of MLL is worth 100 lines of binary coding in LLL.This is also called as assembly level language.Every micro processor has its own middle level language.iii) High level programming language100s of instruction of MLL can be converted into 1 command of HLL of respective microprocessorC, C++, C# are examples of HLL.(B) Extend of programmingStructured Programming SkillsProcedural Programming SkillsObject Oriented programming SkillsBy Chinmay RawoolFor more info, email on chinmay811@yahoo.co.in
A machine code program. Machine code is the native language of the machine and the only language actually understood by the machine. However, program instructions can be written using a high-level programming language that the computer can translate into machine code using another machine code program called a compiler.
High-level and Low-level term are used to differ any computer programming language whether it is easily understandable to human or not.High Level Language means the language is easily understandable, andLow Level Language means the language is more to a machine language than human understandable language.High-level and Low-level term are used to differ any computer programming language whether it is easily understandable to human or not.High Level Language means the language is easily understandable, andLow Level Language means the language is more to a machine language than a human understandable language.
Some languages have specific terms, however keyword or reserved word is the general terminology we use when referring to a programming language's primary vocabulary. That is; words that cannot be used as identifiers. However, some languages also have contextual keywords. For instance, C++ has final and override contextual keywords. These can be used as both identifiers and keywords, depending on the context. The only reason for this is that people were using these words as identifiers before they were introduced to the language (in C++11) and making them actual keywords would have broken a lot of older code.
There are hudreds of Programming languages out there.Examples: C++, GWbasic, C#, C++, HTML , Ruby etc.They're further categorized as "Low Level language" and "High Level Language".Low level languages are those languages which are closer to the binary language or in another words machine language. These are difficult for us to learn but it's easy for machine to execute quickly.Example of a low level language is assembly language.High level languages are those languages which are close to human language/natural language and are easy for us to learn.Examples of high level language are Python, Ruby, C++ , Java etc.
Its called "Keywords" Check the related links for more information.
High-level language programming is usually a mixture of words or phrases of the English language. High-level languages have several advantages over machine or assembly languages; they are easier to learn and use, and the resulting programs are easier to read and modify. A few of the High-level programs are Ada, ALgol, BASIC, COBOL, C, C++, FORTRAN, LISP, Pascal and also Prolog.
Reserved words.
High level programming languages offer a very high ratio of machine instructions over language expressions. In other words, a few high language statements can accomplish a lot, allowing the programmer to focus on solving the specific application's problem rather than reinventing the proverbial wheel or spending time with software engineering housekeeping duties.