🧩 DSA & Problem Solving · coming soon
Master the 15 patterns behind 90% of coding interviews.
The 15 patterns behind 90% of coding interviews — one bite a day.
🧩 15 core patterns⏱ 5-minute daily bites🔁 Spaced repetition
What you'll practice
✓Pattern recognition: two-pointers, sliding window, BFS/DFS, DP
✓Complexity intuition without the whiteboard panic
✓Spaced repetition so patterns actually stick
A taste of the daily set
🔒 1 of 9Best structure to get the k largest elements from a stream?
Tap an answer — no login, no stakes.
Try a preview set →PreviewA real 9-question set, live today — the full DSA & Problem Solving track still launches later.
How the daily loop will work
1
One set a day
9 questions, 5–15 minutes. Small enough to never skip.
2
Instant feedback
Every answer explained on the spot — no answer-key hunting.
3
Streaks & XP
Levels 1–6, streak freezes, combos. The habit compounds.
4
Adaptive rotation
Your misses come back right before you'd forget them.
Be first in when it drops
One email when DSA & Problem Solving launches. Early-bird access, zero spam.
Meanwhile, train what's live
Also on the way