Daily Prep - Thursday, 2026-07-09

Today’s Targets Completed

DSA - 4 Problems (Striver SDE Sheet Day 38)

  • LC1: Symmetric Binary Tree (Medium)
  • LC2: Flatten Binary Tree to Linked List (Medium)
  • LC3: Check for symmetrical BTs (Medium)
  • LC4: Children Sum Property in Binary Tree (Medium)