Coding Challenges

Frontend Challenge
Beginner

Build a responsive landing page using HTML, CSS, and JavaScript. Implement modern design principles and ensure mobile compatibility.

  • Duration: 2 hours
  • Points: 100
  • Participants: 234
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Backend API Challenge
Intermediate

Create a RESTful API with authentication, data validation, and proper error handling. Implement CRUD operations for a resource.

  • Duration: 3 hours
  • Points: 150
  • Participants: 156
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Data Structure Challenge
Advanced

Solve complex algorithmic problems using efficient data structures. Optimize for time and space complexity.

  • Duration: 4 hours
  • Points: 200
  • Participants: 98
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Database Design Challenge
Intermediate

Design and implement a database schema for a complex application. Include relationships, indexes, and optimization.

  • Duration: 3 hours
  • Points: 150
  • Participants: 145
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