17th October 2019


What is data modularity?

In software design, modularity refers to a logical partitioning of the "software design" that allows complex software to be manageable for the purpose of implementation and maintenance. The logic of partitioning may be based on related functions, implementation considerations, data links, or other criteria.

How modularity is present in C++?

In C and C++ languages, the smallest structural unit having independent functionality is called function . If functions or a group of functions belonging together are put in a separate module (source file), modular programming is realised. And certain parts of these modules are hidden from the outside (data hiding).
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