advent-of-code | Solutions to Advent of Code Problems | Learning library

by markjfisher Kotlin Version: Current License: No License

X-Ray Key Features Code Snippets Community Discussions(1)Vulnerabilities Install Support

kandi X-RAY | advent-of-code Summary

advent-of-code is a Kotlin library typically used in Tutorial, Learning applications. advent-of-code has no bugs, it has no vulnerabilities and it has low support. You can download it from GitHub.

My kotlin solutions to Advent of Code puzzles. To run all days.

Support

Quality

Security

License

Reuse

Support

advent-of-code has a low active ecosystem.

It has 3 star(s) with 0 fork(s). There are 2 watchers for this library.

It had no major release in the last 6 months.

advent-of-code has no issues reported. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of advent-of-code is current.

Quality

advent-of-code has 0 bugs and 0 code smells.

Security

advent-of-code has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

advent-of-code code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

advent-of-code does not have a standard license declared.

Check the repository for any license declaration and review the terms closely.

Without a license, all rights are reserved, and you cannot use the library in your applications.

Reuse

advent-of-code releases are not available. You will need to build from source code and install.

Installation instructions are not available. Examples and code snippets are available.

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advent-of-code Key Features

No Key Features are available at this moment for advent-of-code.

advent-of-code Examples and Code Snippets

No Code Snippets are available at this moment for advent-of-code.

Community Discussions

Trending Discussions on advent-of-code

Mutability in a struct

QUESTION

Mutability in a struct

Asked 2020-Dec-06 at 04:40

I'm trying to get use a BTreeMap (or HashMap) from within a struct but I can't because it keeps complaining an ownership problem.

cannot move out of self.vertices which is behind a shared reference move occurs because self.vertices has type std::collections::BTreeMap>, which does not implement the Copy trait help: consider borrowing here: &self.verticesrustc(E0507) digraph.rs(13, 17): move occurs because self.vertices has type std::collections::BTreeMap>, which does not implement the Copy

I'm totally confused at this stage.

...

ANSWER

Answered 2020-Dec-05 at 22:56

The problem seems to be that you're trying to mutate something that you have not marked as mutable. The add_edge method clearly has to mutate the struct but you have an &self receiver instead of an &mut self. Upon making that change the code compiles:

Source https://stackoverflow.com/questions/65162695

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install advent-of-code

You can download it from GitHub.

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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