Rebuilding programming fundamentals and preparing for junior interviews

📰 Reddit r/learnprogramming

Rebuild programming fundamentals in 1-2 hours daily to ace junior software interviews

intermediate Published 27 May 2026
Action Steps
  1. Review data structures such as arrays, linked lists, and trees using online resources like LeetCode or GeeksforGeeks
  2. Practice solving algorithmic problems on platforms like HackerRank or CodeForces to improve problem-solving skills
  3. Focus on object-oriented programming (OOP) concepts like encapsulation, inheritance, and polymorphism using resources like Codecademy or FreeCodeCamp
  4. Build small projects that demonstrate understanding of data structures and algorithms, such as a to-do list app or a simple game
  5. Practice whiteboarding exercises to improve coding skills and prepare for technical interviews
Who Needs to Know This

Junior software engineers and recent CS graduates can benefit from a structured daily study plan to improve their problem-solving skills and prepare for technical interviews. This plan can be implemented by individuals or teams looking to upskill and reskill in programming fundamentals.

Key Insight

💡 Consistency is key when rebuilding programming fundamentals - set aside 1-2 hours daily to study and practice

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📚 Rebuild your programming fundamentals in 1-2 hours daily to ace junior software interviews! 🚀

Key Takeaways

Rebuild programming fundamentals in 1-2 hours daily to ace junior software interviews

Full Article

Hi everyone, I’m a Computer Science graduate rebuilding my programming fundamentals and preparing for junior software interviews. My current focus is problem solving, OOP, data structures, algorithms, and junior-level interview preparation. For people who went through a similar path: how would you structure a consistent 1–2 hour daily study plan over the next few months? I’m especially interested in advice about what to study first, h
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