# Info & Summary

• Date: 2025-04-27
• Completion Status: A ✅ / B ✅ / C ✅ / D ❌ / E ❌ / F ❌ / G ❌
• Problem Type:

Problem	Type(s)	Data Structure / Algo	🔥 Key Insight / Mark
D	Maximum Independent Set on a Path	Path DP/DP	⭐🔥
E	Trie	Trie	🌀🧠⭐🔥
F	String Constructive	DP	🌀
G	Dynamic Segment Tree	Dynamic Segment Tree	🌀