The Python implementation updates the cost of reaching from the start vertex to each of the explored vertexes. In addition, when it decides on a route, A* considers the shortest path from the start to the target, passing by the current vertex, because it sums the estimate from the heuristic with the cost of the path computed to the current vertex. This process allows the algorithm to perform more computations than BFS when the heuristic is a proper estimate and to determine the best path possible.

Q: Write a Brute force algorithm to find all the common elements in two lists of integer numbers.…

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A:

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A: I'm providing the answer for the above question. I hope this will be helpful for you.

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A: The answer is given below:-