2.2 - Using Dynamic Programming on the Grid
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Practice Questions
Test your understanding with targeted questions
Define what dynamic programming is.
💡 Hint: Think about strategies to optimize complex problems.
What will be the value of paths(0,0)?
💡 Hint: Consider how many movements are needed to stay put.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What are the two valid moves on the grid?
💡 Hint: Think about how you navigate through a checkerboard.
True or False: Dynamic programming is equivalent to brute force methods.
💡 Hint: Recall the essence of optimization in programming.
2 more questions available
Challenge Problems
Push your limits with advanced challenges
Given a 4x4 grid with holes at positions (1,1) and (2,2), calculate the number of ways to get from (0,0) to (3,3).
💡 Hint: Start by laying out the grid and systematically fill in values on the way.
Design an algorithm that identifies the optimal path through a grid containing multiple holes while visiting all non-holes.
💡 Hint: Think about how you'd navigate challenges while ensuring all lanes are covered.
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