https://github.com/mariazevedo88/hackerrank-challenges
A project of solved Java/SQL challenges from HackerRank website
https://github.com/mariazevedo88/hackerrank-challenges
coding-challenges hackerrank hackerrank-all-solutions hackerrank-challenges hackerrank-practice hackerrank-practice-solutions hackerrank-solutions hackerrank-solutions-for-java hackerrank-solutions-github hackerrank-website interview-preparation-kit java java-challenges java-practice sql sql-challenges
Last synced: 11 days ago
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A project of solved Java/SQL challenges from HackerRank website
- Host: GitHub
- URL: https://github.com/mariazevedo88/hackerrank-challenges
- Owner: mariazevedo88
- License: mit
- Created: 2019-10-07T02:59:54.000Z (over 5 years ago)
- Default Branch: master
- Last Pushed: 2023-02-21T22:56:36.000Z (about 2 years ago)
- Last Synced: 2025-03-29T09:32:59.790Z (about 1 month ago)
- Topics: coding-challenges, hackerrank, hackerrank-all-solutions, hackerrank-challenges, hackerrank-practice, hackerrank-practice-solutions, hackerrank-solutions, hackerrank-solutions-for-java, hackerrank-solutions-github, hackerrank-website, interview-preparation-kit, java, java-challenges, java-practice, sql, sql-challenges
- Language: Java
- Homepage:
- Size: 198 KB
- Stars: 19
- Watchers: 1
- Forks: 9
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- License: LICENSE
Awesome Lists containing this project
README
## hackerrank-challenges
A project of solved exercises from Hackerrank website in Java and SQL.
### Summary
#### Java Challenges
- [Interview Preparation Kit](https://github.com/mariazevedo88/hackerrank-challenges/blob/master/src/main/java/io/github/mariazevedo88/hc/prepkit/INDEX.md)
- [Problem Solving](https://github.com/mariazevedo88/hackerrank-challenges/blob/master/src/main/java/io/github/mariazevedo88/hc/problems/INDEX.md)
- [Java Practice](https://github.com/mariazevedo88/hackerrank-challenges/blob/master/src/main/java/io/github/mariazevedo88/hc/java/INDEX.md)
#### SQL Challenges
- [Practice SQL](https://github.com/mariazevedo88/hackerrank-challenges/blob/master/sql/SQL.md)
#### Run the .jar file
In order to run any Java Challenge in the project, on **Linux/Mac/Windows** terminal, run the jar simply as following:
```bash
java -cp hackerrank-challenges-1.0.0-SNAPSHOT-jar-with-dependencies.jar {Class that you want execute}
```
For example, to run the `Matrix.java` in the `Graphs` section:
```bash
java -cp hackerrank-challenges-1.0.0-SNAPSHOT-jar-with-dependencies.jar io.github.mariazevedo88.hc.prepkit.graphs.Matrix
```
#### Contributing
[](https://sourcerer.io/fame/mariazevedo88/mariazevedo88/hackerrank-challenges/links/0)[](https://sourcerer.io/fame/mariazevedo88/mariazevedo88/hackerrank-challenges/links/1)[](https://sourcerer.io/fame/mariazevedo88/mariazevedo88/hackerrank-challenges/links/2)[](https://sourcerer.io/fame/mariazevedo88/mariazevedo88/hackerrank-challenges/links/3)[](https://sourcerer.io/fame/mariazevedo88/mariazevedo88/hackerrank-challenges/links/4)[](https://sourcerer.io/fame/mariazevedo88/mariazevedo88/hackerrank-challenges/links/5)[](https://sourcerer.io/fame/mariazevedo88/mariazevedo88/hackerrank-challenges/links/6)[](https://sourcerer.io/fame/mariazevedo88/mariazevedo88/hackerrank-challenges/links/7)