{"id":18487096,"url":"https://github.com/horizon-blue/playground","last_synced_at":"2025-05-13T22:15:20.747Z","repository":{"id":130320235,"uuid":"56952596","full_name":"horizon-blue/playground","owner":"horizon-blue","description":"A repository where I put a record of my study","archived":false,"fork":false,"pushed_at":"2018-12-27T20:51:49.000Z","size":198,"stargazers_count":2,"open_issues_count":0,"forks_count":0,"subscribers_count":2,"default_branch":"master","last_synced_at":"2024-12-25T14:42:58.508Z","etag":null,"topics":["cplusplus","notes","online-judges","playground","poj","spoj","study","uva"],"latest_commit_sha":null,"homepage":null,"language":"C++","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"mit","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/horizon-blue.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null}},"created_at":"2016-04-24T03:42:13.000Z","updated_at":"2018-12-27T20:51:51.000Z","dependencies_parsed_at":null,"dependency_job_id":"b6660f17-4e80-461c-b488-729509d81840","html_url":"https://github.com/horizon-blue/playground","commit_stats":null,"previous_names":[],"tags_count":0,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/horizon-blue%2Fplayground","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/horizon-blue%2Fplayground/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/horizon-blue%2Fplayground/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/horizon-blue%2Fplayground/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/horizon-blue","download_url":"https://codeload.github.com/horizon-blue/playground/tar.gz/refs/heads/master","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":239202221,"owners_count":19599160,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["cplusplus","notes","online-judges","playground","poj","spoj","study","uva"],"created_at":"2024-11-06T12:50:12.663Z","updated_at":"2025-02-16T22:19:10.129Z","avatar_url":"https://github.com/horizon-blue.png","language":"C++","readme":"# The Playground.\n## Introduction.\nBasically, this is just a simple repository where I put all kinds of stuff related to my study into. I will use this repo in addition to my blog [Forest of Horizon.](https://forest.was.blue/) to keep a record of my study (mostly about programming).\n\nThis is not a \"project,\" and I am not planning to make it magnificent either. It would be great if you find my codes useful, but please be careful: since I am just a beginning programmer, the programs I put here might not be safe or reliable (๑•́ ₃ •̀๑). Although I would like to help if anything goes wrong (and if I am able to), **I am not responsible for any damage that is caused by my code**.\n\nAnd that's it! I can't think of anything else to say at this moment, and when I do, I will update this readme file. Thanks for clicking into this repository, and hope that you will enjoy the stuffs I put here ヽ(●´∀`●)ﾉ.\n\n-- _HorioznBlue | 蓝色天际_\n\n## Table of Contents.\n- [Solutions to Online Judges](Solutions-to-OJs)\n  - [PKU JudgeOnline (POJ)](Solutions-to-OJs/POJ)\n    - [Problem ID 1000 - 1999](Solutions-to-OJs/POJ/1000-1999)\n    - [Problem ID 2000 - 2999](Solutions-to-OJs/POJ/2000-2999)\n    - [Problem ID 3000 - 3999](Solutions-to-OJs/POJ/3000-3999)\n  - [Sphere Online Judge (SPOJ)](Solutions-to-OJs/SPOJ)\n    - [basic](Solutions-to-OJs/SPOJ/basic)\n    - [classical](Solutions-to-OJs/SPOJ/classical)\n  - [USACO Training](Solutions-to-OJs/USACO)\n    - [Chapter 1: Getting started](/Solutions-to-OJs/USACO/Chapter1)\n      - [Section 1.1](Solutions-to-OJs/USACO/Chapter1/1.1)\n      - [Section 1.2](Solutions-to-OJs/USACO/Chapter1/1.2)\n      - [Section 1.3](Solutions-to-OJs/USACO/Chapter1/1.3)\n      - [Section 1.4](Solutions-to-OJs/USACO/Chapter1/1.4)\n      - [Section 1.5](Solutions-to-OJs/USACO/Chapter1/1.5)\n    - [Chapter 2: Bigger Challenges](/Solutions-to-OJs/USACO/Chapter2)\n      - [Section 2.1](Solutions-to-OJs/USACO/Chapter2/2.1)\n  - [UVa Online Judge (UVa)](Solutions-to-OJs/UVa)\n- [Solutions to Books](Solutions-to-Books)\n  - [C++ Primer](Solutions-to-Books/C++Primer) (5th edition)\n    - [Chapter 1: Getting Started](Solutions-to-Books/C++Primer/Chapter01)\n    - Part I: The Basics\n\t    - [Chapter 2: Variables and Basic Types](Solutions-to-Books/C++Primer/Chapter02)\n\t    - [Chapter 3: Strings, Vectors, and Arrays](Solutions-to-Books/C++Primer/Chapter03)\n\t    - [Chapter 4: Expressions](Solutions-to-Books/C++Primer/Chapter04)\n\t    - [Chapter 5: Statements](Solutions-to-Books/C++Primer/Chapter05)\n\t    - [Chapter 6: Functions](Solutions-to-Books/C++Primer/Chapter06)\n\t    - [Chapter 7: Classes](Solutions-to-Books/C++Primer/Chapter07)\n   \t- Part II: The C++ Library\n\t    - [Chapter 8: The IO Library](Solutions-to-Books/C++Primer/Chapter08)\n\t    - [Chapter 9: Sequential Containters](Solutions-to-Books/C++Primer/Chapter09)\n\t    - [Chapter 10: Generic Algorithms](Solutions-to-Books/C++Primer/Chapter10)\n\t    - [Chapter 11: Associative Containers](Solutions-to-Books/C++Primer/Chapter11)\n\t    - [Chapter 12: Dynamic Memory](Solutions-to-Books/C++Primer/Chapter12)\n    - Part III: Tools for Class Authors\n      - [Chapter 13: Copy Control](Solutions-to-Books/C++Primer/Chapter13)\n      - [Chapter 14: Overloaded Operations and Conversions](Solutions-to-Books/C++Primer/Chapter14)\n","funding_links":[],"categories":[],"sub_categories":[],"project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fhorizon-blue%2Fplayground","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fhorizon-blue%2Fplayground","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fhorizon-blue%2Fplayground/lists"}