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Given the above intuition, we have built 2 following algorithms to find all internal links of a web page with 2 given user inputs: homepage url and depth
*'''Breadth-First Search(BFS)approach''':we examine all pages(nodes) at the same depth before going down to the next depth.
E:\projects\listing page identifier\Internal_Link\Internal_url_BFS.py
*'''Depth-First Search (DFS) approach''': we visit a page(node) and all its children on the current path will be visited before we examining this page neighbor node.
For example, assuming the furthest depth a user wants to go is 2, we will start with our homepage and then examine its first children page 1, then visiting page 1's children.
E:\projects\listing page identifier\Internal_Link\Internal_url_DFS.py
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