Why does my code work fine on my machine but not on Hackerrank?
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Why does my code work fine on my machine but not on Hackerrank?
Your code doesn’t match the expected output. The output produced by your code must exactly match the output expected by the test case, so something like a spelling error in your output will cause you to fail the challenge. You’re using a different compiler.
How do I practice code in Hackerrank?
Coding for Interviews practice problems
- Challenge Walkthrough. Let’s walk through this sample challenge and explore the features of the code editor.
- Review the problem statement.
- Choose a language.
- Enter your code.
- Test your code.
- Submit to see results.
Is HackerRank a good place to practice coding?
In case you’re not familiar with HackerRank, it’s a platform for practicing coding, and, increasingly, it has become a platform for companies to test their engineering candidates. This is why it’s a problem that they’re encouraging people who practice with them or interview using their platform to write bad code.
How do I get Started with HackerRank?
Solving all the problems in hackerrank algorithm section is not a good idea as a beginner. To get familiar with online judges , just solve the warm-up section and then switch to some another website for practice . First solve the problems from codechef beginner section.
How can i Improve my HackerRank reading skills?
If you practice on HackerRank, do yourself a favor and start your exercise by refactoring their terrible meaningless names to something that conveys the meaning and context needed to read the code.
How much time should I give to a question in HackerRank?
Start interviewing for jobs and internships with top companies. How much time should I give to a question in HackerRank if I am stuck in it? In general, at the begin, you only solve Easy rated ones, these would take 1 to 15 minutes to form a good idea, that may PASS eventually, after few or many retries.