Daily Prep - Friday, 2026-06-19

Today’s Targets Completed

DSA - 3 Problems (Striver SDE Sheet Day 19)

  • LC1: M Coloring Problem (Medium)
  • LC2: Rat in a Maze (Medium)
  • LC3: Word Break II (Hard)

System Design - 1 Topic

  • Topic: Tinder - Geosharding & Match Engine Architecture