Please provide complete code in python(jupyter notebook)for all the sub questions below with proper explanation for eachpart.(Please dont provide half code or half explanation)Provide implementat \( |\mathrm{V}|=\mathbf{2 5} \) \( |\mathrm{V}|=75 \) \( |\mathbf{V}|=\boldsymbol{v U} \)\( |\mathrm{V}|=10 \quad|\mathrm{~V}|=100 \)In the Dijkstra's algorithm, the choice of the input graph 1 answer