While the waterfall model can be used for large, complex projects, it's more commonly and effectively applied to smaller, simpler projects. This is because it's a rigid model that doesn't accommodate changes well. In larger, more complex projects, requirements are likely to change, making the waterfall model less suitable.  

So, the statement "the waterfall model is a software development model used in the context of large, complex projects" is inaccurate.

http://www.r-5.org/files/books/computers/languages/escss/fp/Nicholas_C_Zakas-The_Principles_of_JavaScript-EN.pdf

https://developer.mozilla.org/en-US/docs/Learn/CSS/Building_blocks/Values_and_units#:~:text=Font%20size%20of%20the%20parent%2C%20in%20the%20case%20of%20typographical%20properties%20like%20font%2Dsize%2C%20and%20font%20size%20of%20the%20element%20itself%2C%20in%20the%20case%20of%20other%20properties%20like%20width.

Association example correct code. https://pastebin.com/FHwqtzYU

here it is optional to write public access-modifier but writing public will be mandatory inside the class that will implement this interface and override this method. https://nekobin.com/betejoraqi

infact it is necesaary for default and static methods to have their body.

object1 & object 2 should be an instance of a class that would have implemented the interface Relatable.

https://www.geeksforgeeks.org/types-of-feasibility-study-in-software-project-development/

https://docs.oracle.com/javase/tutorial/java/package/usepkgs.html#:~:text=To%20import%20a%20specific%20member%20into%20the%20current%20file%2C%20put%20an%20import%20statement%20at%20the%20beginning%20of%20the%20file%20before%20any%20type%20definitions%20but%20after%20the%20package%20statement%2C%20if%20there%20is%20one.

This is correct because: 1. https://stackoverflow.com/questions/31334367/why-do-i-have-to-import-java-awt-and-java-awt-event-for-example 2. Read the apparent Heirarchies section https://docs.oracle.com/javase/tutorial/java/package/usepkgs.html#:~:text=Apparent%20Hierarchies%20of%20Packages

Legendre's Formula: https://youtu.be/8T2gBkXYOCs

For Implementation refer: https://www.geeksforgeeks.org/largest-power-k-n-factorial-k-may-not-prime/

The intuition behind this implementation is of prime factorizing the number. https://www.youtube.com/watch?v=6PDtgHhpCHo&t=1s