Here is solutions to explains idea for others.

1. How to answer the question ?

1. Context

• We are solving the problem about + ___
• With the main goals is + ___

1. Contrains

• The main contrains is +___

1. Options

• Naive solution: Pros, Cons, Improvement.
• Optimization
• Test

1. Recommendation

• Based on the constraints and trade-offs, I recommend _ because _.

1. Action

• Initial variables___.
• Iterate through___.
• Update ___.
• Return ___.

1. Result

• Achievements.

2. Time-based approach

1. 30-seconds:

• Context → Best Option → Result

• Goals: Can you summarize clearly?

1. 2-mins:

• Context → Constraints → Options (Naive → Optimized → Test) → Recommendation → Action

• Goals: Can you reason and choose tradeoffs?

1. 5-7 mins:

• Context → Constraints → Options (Naive → Optimized → Test) → Recommendation → Action

• Goals: Can you design, justify, and scale?

3. Linking Word

• Because of…

• As a result…

• Firstly, Secondly, Finally…