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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def _read_blob_in_tree(tree, components):
 """Recursively open trees to ultimately read a blob"""

    if len(components) == 1:
        # Tree is direct parent of blob
        return _read_blob(tree, components[0])
    else:
        # Still trees to open
        dirname = components.pop(0)
        for t in tree.traverse():
            if t.name == dirname:
                return _read_blob_in_tree(t, components)