Day 1 & 2 (Repetition Focus)

• Pick 3 problems you’ve already understood well.
• Write them from memory 3 times each (even if you mess up).
• Use pseudocode first, then code.
• Goal: Build recall & confidence.

Day 3 (Pattern Drill)

• Pick 1 pattern (like Two Pointers or Sliding Window).
• Solve 2 easy problems and 1 medium problem of that pattern.
• Focus on recognizing the pattern rather than solving new logic.

Day 4 (No Peeking Challenge)

• Pick 2 problems from last week.
• Solve without looking at solutions.
• Even if you take 1 hour/problem, that’s OK!
• Goal: End the day with at least 1 fully coded solution on your own.

Day 5 (Debugging Mode)

• Take 1 medium problem you’ve solved before.
• Intentionally break your code and debug.