a$.$ Write in Python the adjacency matric of the graph given in the question png file.

b$.$ Check in your Python code if there is an edge betwoon two vertices. Take the vertex numbers as an input from

Writo a messago to the screen indicating the result

c$.$ What would be an oppropriate Python structure for iterating through ooch element in the adjacency matric or this grophr Just explain it$.$ You do not need to implemont it