every vertex has a minimum degree, therefore, least number of edges that will be in the graph is given by the handshaking lemma as = min×|v|/2=2 E is right?
$\delta \leqslant \frac{2e}{v}\leq \Delta$.
Here $\delta$ is minimum degree and $\Delta$ is maximum degree.
7906 Points
4736 Points
4474 Points
4318 Points
4200 Points
3638 Points
3494 Points
3470 Points
3228 Points
3116 Points
Gatecse
^ go through