✅ Positive Signals
🧠 Problem-Solving Skills
Show a strong grasp of data structures and algorithms. Know when and how to use them effectively.
🗣️ Clear Communication
Explain your approach, reasoning, and trade-offs in a way that's easy to follow.
🤝 Collaboration
Engage with your interviewer. Ask clarifying questions and build the solution together.
🧹 Clean, Efficient Code
Write code that's not just correct, but also readable, maintainable, and optimized.
⚙️ Optimization Awareness
Look for ways to reduce time and space complexity where appropriate.
🔁 Flexibility
Accept feedback, adapt your solution, and consider alternatives. Rigidity is a red flag.
🧪 Testing & Debugging
Test proactively and fix issues on your own. Aim for a reliable, working solution.
🚫 Negative Signals
📉 Weak Fundamentals
If you struggle with basic algorithms or data structures, it’s hard to build confidence.
🤐 Lack of Clarity
If you can’t clearly explain what you’re doing, interviewers can’t evaluate your thinking.
😤 Overconfidence
Arrogance doesn’t impress. Stay humble and open to learning.
📏 Rigidity
Refusing feedback or sticking to a flawed plan shows inflexibility.
⚠️ Ignoring Constraints
Missing edge cases or problem limits suggests poor attention to detail.
⏱️ Poor Time Management
Don’t spend all your time on one part. Deliver a complete, working solution within time.