FUNDAMENTALS OF COMPUTER

COMPUTER PROGRAMMING FUNDAMENTALS

PROGRAMMING LANGUAGES

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
A language that allows the user to add features to it is:
A
Irregular
B
Semantically safe
C
an Extensible language
D
Syntactically safe
Explanation: 

Detailed explanation-1: -Extensible languages are programming languages that allow a user to modify or add syntax, and associate the new syntactic forms with semantics.

Detailed explanation-2: -C language is extensible because it can easily adopt new features.

Detailed explanation-3: -C++ is actually an extensible language since we can define new types in such a way that they act just like the predefined types which are part of the standard language.

Detailed explanation-4: -If a programming language is extensible, it may support custom syntax and operations. These custom elements can be defined in the source code and are recognized by the compiler along with the pre-defined elements. Examples of extensible programming languages include Ruby, Lua, and XL.

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