Daily Prep - Saturday, 2026-07-11
Today’s Targets Completed
DSA - 4 Problems (Striver SDE Sheet Day 40)
- LC1: Construct a BST from a preorder traversal (Medium)
- LC2: Check if a tree is a BST or not (Medium)
- LC3: LCA in BST (Medium)
- LC4: Inorder successor and predecessor in BST (Medium)