Grokking Dynamic Programming: A Deep Dive Using C++

Master dynamic programming through patterns and practical coding strategies for technical interviews.

Intermediate

53 Lessons

25h

Certificate of Completion

Master dynamic programming through patterns and practical coding strategies for technical interviews.

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Mock Interview

Explanations

AI-POWERED

Code Feedback

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This course includes

133 Playgrounds

44 Challenges

This course includes

133 Playgrounds

44 Challenges

Course Overview

Some of the toughest questions in technical interviews require dynamic programming solutions. Dynamic programming (DP) is an advanced optimization technique applied to recursive solutions. However, DP is not a one-size-fits-all technique, and it requires practice to develop the ability to identify the underlying DP patterns. With a strategic approach, coding interview prep for DP problems shouldn’t take more than a few weeks. This course starts with an introduction to DP and thoroughly discusses five DP pa...Show More

What You'll Learn

A deep understanding of the essential patterns behind common dynamic programming interview questions—without having to drill endless problem sets

The ability to identify and apply the underlying pattern in an interview question by assessing the problem statement

Familiarity with dynamic programming techniques with hands-on practice in a setup-free coding environment

The ability to efficiently evaluate the tradeoffs between time and space complexity in different solutions

A flexible conceptual framework for solving any dynamic programming question, by connecting problem characteristics and possible solution techniques

What You'll Learn

A deep understanding of the essential patterns behind common dynamic programming interview questions—without having to drill endless problem sets

Course Content

Getting Started

Course Overview

Who Should Take This Course

Introduction to Dynamic Programming

0/1 Knapsack

Introduction to 0/1 Knapsack

Solving the 0/1 Knapsack Problem Target Sum Subset Sum Count of Subset Sum Partition Array Into Two Arrays to Minimize Sum Difference Minimum Number of Refueling Stops Equal Sum Subarrays Count Square Submatrices

Unbounded Knapsack

Introduction to Unbounded Knapsack Solving the Unbounded Knapsack Problem Maximum Ribbon Cut Rod Cutting Minimum Coin Change Coin Change II

Recursive Numbers

Introduction to Recursive Numbers Fibonacci Numbers Staircase Problem Number Factors Count Ways to Score in a Game Unique Paths to Goal Nth Tribonacci Number The Catalan Numbers House Thief Problem Minimum Jumps to Reach the End Minimum Jumps With Fee Matrix Chain Multiplication

Longest Common Substring

Introduction to Longest Common Substring Solving the Longest Common Substring Problem Longest Common Subsequence Shortest Common Supersequence Minimum Number of Deletions and Insertions Edit Distance Problem Longest Repeating Subsequence Distinct Subsequence Pattern Matching Interleaving Strings Word Break II Longest Increasing Subsequence Minimum Deletions to Make a Sequence Sorted Maximum Sum Increasing Subsequence Longest Bitonic Subsequence Longest Alternating Subsequence Building Bridges

Palindromic Subsequence

6 Lessons

Conclusion

1 Lesson

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