Day 16 ✅
#Recursion & #Backtracking (Heavy Day 😅)
Covered:
• N-Queens & N-Knights - placing pieces with valid constraints
• Sudoku Solver using backtracking
Solved LeetCode (Hard) Question
#100DaysOfCode #DSA #DSAwithKunal #buildinpublic #leetcodedaily
Day 15 ✅
#Recursion + Backtracking (Maze Problems)
Covered:
• Counting & printing all possible paths in a maze
• Added diagonal moves + obstacle handling
• Backtracking while exploring all paths
LeetCode Question
#100DaysOfCode #DSAwithKunal #buildinpublic #leetcodedaily
Nov 7, 2025 · 6:59 PM UTC