HackerRank
Coding challenges and certifications used by top tech companies for hiring
Category: Coding · Type: Interview Prep · Pricing: Freemium · Student-friendly
Key features of HackerRank
- Skill certifications
- Domain-specific tracks
- Company challenges
- Interview kit
Best for: Writing and completing code faster, Debugging and fixing errors, Learning new programming languages, Reviewing and refactoring code, Generating boilerplate and project scaffolding.
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