Counting Number of Set Bits for N Integers using Dynamic Programming Algorithm in Linear Time
Given a non negative integer number num. For every numbers i in the range 0 ≤ i ≤ num calculate the number of 1’s in their binary representation and …
Category: dynamic programming
How to Maxmize Profits to Robbering in a Binary Tree using Dynamic Programming Algorithm?
March 16, 2016
algorithms, Binary Tree, c / c++, Depth First Search, DFS, Dynamic Programming, dynamic programming, Memoization, Recursion
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The thief has found himself a new place for his thievery again. There is only one entrance to this area, called the “root.” Besides the root, each house has …
How to Solve Matrix Chain Multiplication using Dynamic Programming?
The Matrix Chain Multiplication Problem is the classic example for Dynamic Programming. If there are three matrices: A, B and C. The total number of multiplication for (A*B)*C and …
Using the Dynamic Programming Algorithm, the Depth First Search or Breadth First Search to Solve House Robber Problem (Largest Sum of Non-Adjacent Numbers)
April 15, 2015
algorithms, BFS, Breadth First Search, c / c++, Depth First Search, DFS, Dynamic Programming, dynamic programming, Memoization, python, Recursion
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You are a professional robber planning to rob houses along a street. Each house has a certain amount of money stashed, the only constraint stopping you from robbing each …
C++ and Python to Compute the Pascal Triangle
Given an index k, return the k-th row of the Pascal’s triangle. For example, given k = 3, Return . Could you optimize your algorithm to use only O(k) …