Hacker Rank is a coding-based technical skill and assessment platform. Coding Questions are the most popular type of questions in HackerRank Tests. The developers try to compete with each other meeting the specifications of the customers and businesses. This place deals with a wide range of Computer Science domains for example:
- Algorithms
- Machine learning
- Artificial intelligence
The programming languages used are C, C++, Java 7, JavaScript, Python 2 and 3, Ruby, Linux shell, and SQL. They help to provide killed developers to companies so that they can help in innovation. This site provides all types of hacker rank questions and the latest test papers for solutions.
History
| Timeline | Journey |
| JULY 2009 | Computer science graduates Vivek and Hari were both on the interview panels of different companies and noticed a massive problem in the technical recruiting system. They quit their jobs to provide an opportunity to the deserved. Built ‘Interview Street’Received the first paycheque for 413.62 INR |
| SEPTEMBER 2010 | Due to technical issues their company went bankrupt. This time they applied to the Seed Accelerator (YC) in Palo Alto. |
| SEPTEMBER 2011 | They received mentorship and funding of 200,000 dollars. This took their start-up to next level.They both raised Series A of 3 million dollars which was led by Khosla Ventures. Here begin the new era of finding the correct developers for companies. Airbnb, Box, and Amazon were among the first companies to try the coding challenge. |
| FEBRUARY 2015 | The family grew to 1, ooo, ooo developers. |
| JULY 2015 | Raised 9.2 million dollar Series B |
| SEPTEMBER 2015 | The company broadened its horizons in Europe, the Middle East, and Africa. |
| DECEMBER 2016 | More than 5 million assessments were being done and the customer base grew to 1000 companies. |
| MAY 2017 | By this time the community grew 3 folds. |
| FEBRUARY 2018 | Raised 30 million dollars Series C |
| TODAY | Hacker Rank is the leader of technical skill assessments. |
WHAT IS HACKER RANK?
This is for programmers from all over the world who come together to solve problems related to computer science domains.
Like every company there are some set values that the employee follows, similarly they work on the following ones.
- They are data-driven and are not scared of challenging the status quo.
- They have extreme ownership. They keep themselves accountable for all that the company does.
- Customer happiness is kept among the topmost priority.
- And lastly they designate themselves as givers.
WHY SHOULD I SOLVE CHALLENGES?
The two main reasons for solving challenges are job and broaden knowledge.
Job: solving challenges open various job options in this sector.
Learning: the more you spend time enhancing your skills; the more you will get better at your job.
The best way is to try and solve as many challenges as possible.
WHICH COMPUTER SCIENCE DOMAINS DO YOUR CHALLENGES COVER?
There are many domains which are dealt with for example,
- Algorithms
- Mathematics
- Cryptography and security
- Databases
- Artificial intelligence
- Languages
- Distributed systems
