Assertion(A): Python Standard Library consists of various modules.Reasoning(R): A function in a module is used to simplify the code andavoids repetition

The assertion and reasoning provided both relate to the Python Standard Library and its functionality.

Analysis of Assertion (A)

1. Definition: The Python Standard Library is a collection of modules and packages included with Python.
2. Purpose: It provides standardized solutions for many programming tasks, which means that developers can take advantage of pre-written code rather than writing their own from scratch.

Analysis of Reasoning (R)

1. Functionality: Functions within a module are designed to encapsulate code that performs specific tasks.
2. Benefits: This encapsulation helps simplify code, making it more readable and modular. Additionally, it avoids code duplication, leading to reduced errors and easier maintenance.

Conclusion

The assertion is true as the Python Standard Library indeed consists of various modules that serve diverse purposes. The reasoning is also valid because functions in these modules simplify coding and promote code reuse by avoiding repetition. Thus, both the assertion and reasoning support each other.