{"id":21855555,"url":"https://github.com/monikakonieczna/java-practice","last_synced_at":"2025-07-26T21:36:33.295Z","repository":{"id":154603079,"uuid":"545435264","full_name":"monikakonieczna/java-practice","owner":"monikakonieczna","description":"Examples of solved tasks from the area of simple algorithms, operations on Lists, Strings, Streams etc.","archived":false,"fork":false,"pushed_at":"2023-03-08T11:26:22.000Z","size":26,"stargazers_count":0,"open_issues_count":0,"forks_count":0,"subscribers_count":1,"default_branch":"master","last_synced_at":"2025-01-26T14:07:28.901Z","etag":null,"topics":["java-lists","java-math-library","java-practice","java-stream-api","java-string","simple-algorithms"],"latest_commit_sha":null,"homepage":"","language":"Java","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":null,"status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/monikakonieczna.png","metadata":{"files":{"readme":"README.MD","changelog":null,"contributing":null,"funding":null,"license":null,"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":"2022-10-04T11:15:39.000Z","updated_at":"2023-03-26T10:28:36.000Z","dependencies_parsed_at":null,"dependency_job_id":"06e2181c-1469-4e9d-baff-ed506c1f205c","html_url":"https://github.com/monikakonieczna/java-practice","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/monikakonieczna%2Fjava-practice","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/monikakonieczna%2Fjava-practice/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/monikakonieczna%2Fjava-practice/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/monikakonieczna%2Fjava-practice/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/monikakonieczna","download_url":"https://codeload.github.com/monikakonieczna/java-practice/tar.gz/refs/heads/master","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":244852683,"owners_count":20521160,"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":["java-lists","java-math-library","java-practice","java-stream-api","java-string","simple-algorithms"],"created_at":"2024-11-28T02:16:19.903Z","updated_at":"2025-03-21T19:16:22.920Z","avatar_url":"https://github.com/monikakonieczna.png","language":"Java","funding_links":[],"categories":[],"sub_categories":[],"readme":"# Simple algorithms and collections in Java exercises\n\n## Introduction\n\nThis GitHub project was created to serve as a playground for practicing simple algorithms, Java Stream API and Java\ncollections.\n\n\n## IDE Setup\n\nThis project uses Lombok Library which a java library that automatically plugs into your editor and build tools, spicing up your java.\n\nTo configure your IDE for the support of Lombok, check\nout [the official documentation](https://projectlombok.org/) for detail.\n\n## Exercises\n\n### Java Stream API\n\nThere are exercises which introduce the Stream API usage including filtering, sorting and the output to\nvarious formats.\n1.Find 1 element on the lists which starts with given letter/word.\n2.Find first/last element in the list.\n3.Sort elements on the list in reverse/natural order.\n4.Eliminate duplicates in the list.\n\n\n### Simple algorithms\n\n1. *Change making problem* addresses the question of finding the minimum number of coins that add up to a given amount of\nmoney.\nIt is a special case of the integer knapsack problem.\n\n### Java Math Exercises\n1. Count the average of 3 integers.\n2. Calculate average value of integers from a list.\n3. Calculate factorial for injected integer.\n4. Find n-th element from the fibonacci sequence.\n\n### Java String Exercises\n1.Check if text is a Palindrome.\n2.Reverse the String.\n\n### Java List Exercises\n1. FizzBuzz exercise\n2. Find 2 the smallest numbers from the list. Ignore the repetitions.\n3. Find 2 elements in list whose sum is closest to zero.\n4. Find first element in the list starting with letter \"A\" with the usage of Regex. ","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fmonikakonieczna%2Fjava-practice","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fmonikakonieczna%2Fjava-practice","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fmonikakonieczna%2Fjava-practice/lists"}