OPENS AT: Sep 03, 2019, 02:00 AM

CLOSES AT: Mar 01, 2020, 01:55 AM

DURATION: 1h 30m

Java Easy : Mock Online Coding Assessments

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coding interview

This mock assessment test is for those who are in search of a job, applying for a job for the first time, or trying to find a challenging role outside where one currently works. 

The purpose of a mock coding assessment is to provide people (students/working professionals/or practically anyone) with an opportunity to practice coding interview skills in an environment similar to an actual coding interview. A mock assessment is a great opportunity to become familiar with coding assessment questions and formats.

HackerEarth brings to you these mock interviews with real-company questions, a simulated coding assessment interview environment, and a platform used by Fortune 500 companies. 

In the process, people can gain confidence by acquiring knowledge about their strengths and shortcomings. After all, no one is perfect enough to execute everything flawlessly when out of practice. 

Our mock online coding assessment series currently supports the following three programming languages: 

Select the challenge with the level of difficulty of your choice and Code, Compile, and Run. 

Challenge Format:

  • 2 Programming Question

coding interview


The journey of HackerEarth had its humble beginning in the dorms of IIT Roorkee at the start of 2012. Born out of curiosity and passion of two budding software engineers, HackerEarth has the vision to connect every developer with the right opportunity, all across the globe.

HackerEarth provides an AI-powered developer assessment software that helps organizations to accurately measure a developer’s skills through online coding tests. It takes a skill-based approach to assessment, allowing companies to automatically generate standardized tests based on various skills and then accurately measure the developer’s performance on those skills.

To it's developer community, which has grown to 3.5M strong developers globally, HackerEarth provides an opportunity to assess their coding skills and become better at coding. Millions of developers come to HackerEarth to solve coding challenges across a multitude of skills and participate in online coding contests/hackathons.

HackerEarth proudly serves 500+ organizations with many of the fortune 1000 names in the list like Walmart, Amazon, Barclays, GE, Siemens etc.


  1. For the programming questions in the test, choose one language from the given list and attempt.
  2. All inputs for the programming problem are from STDIN and output to STD...


Sample Challenge

Can I participate in a sample challenge?

Yes, we recommend that you participate in our sample challenge.

This challenge enables you to understand ...

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