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Learn
Data Structures & Algorithms
Dynamic Programming
Dynamic Programming
Optimize solutions with memoization and tabulation
3 chapters
12 lessons
129 min total
DP Foundations
4 lessons · 38 min
FREE
What is Dynamic Programming
Overlapping subproblems and optimal substructure
10 min
FREE
Memoization (Top-Down)
Caching recursive results
10 min
FREE
Tabulation (Bottom-Up)
Building solutions iteratively
10 min
Identifying DP Problems
Recognizing when to apply DP
8 min
1D DP Problems
4 lessons · 42 min
5 credits
Climbing Stairs
Classic counting problem
8 min
House Robber
Maximum non-adjacent sum
10 min
Coin Change
Minimum coins to make amount
12 min
Longest Increasing Subsequence
Finding LIS efficiently
12 min
2D DP Problems
4 lessons · 49 min
5 credits
Grid Paths
Counting unique paths in a grid
10 min
Edit Distance
Minimum operations to transform strings
12 min
Longest Common Subsequence
Finding LCS of two strings
12 min
Knapsack Problem
0/1 and unbounded variants
15 min