Codeforces Educational 151 Problem C | DP Algorithms | Problem Solving
We will discuss and solve the problem https://codeforces.com/contest/1845/p...
We will discuss exponential complexity solution followed by O(N*M*M) solution followed by O(N*M) solution.
We will go over the
1. Problem statement
2. Sample input outputs
3. Brute force solution
4. Understanding the problem and breaking it into subproblems
5. DP definitions and recurrences
6. Reducing the complexity further
7. Code walkthrough
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Code Submissions:
O(N*M) - https://codeforces.com/contest/1845/s...
O(N*M*M) - https://codeforces.com/contest/1845/s...