1
GATE CSE 2004
MCQ (Single Correct Answer)
+2
-0.6
What is the number of vertices in an undirected connected graph with $$27$$ edges, $$6$$ vertices of degree $$2$$, $$\,\,$$ $$3$$ vertices of degree 4 and remaining of degree 3?
2
GATE CSE 2003
MCQ (Single Correct Answer)
+2
-0.6
$$A$$ graph $$G$$ $$=$$ $$(V, E)$$ satisfies $$\left| E \right| \le \,3\left| V \right| - 6.$$ The min-degree of $$G$$ is defined as $$\mathop {\min }\limits_{v \in V} \left\{ {{{\mathop{\rm d}\nolimits} ^ \circ }egree\left( v \right)} \right\}$$. Therefore, min-degree of $$G$$ cannot be
3
GATE CSE 2003
MCQ (Single Correct Answer)
+2
-0.6
How many perfect matchings are there in a complete graph of 6 vertices?
4
GATE CSE 2001
MCQ (Single Correct Answer)
+2
-0.6
how many undirected graphs (not necessarily connected) can be constructed out of a given $$\,\,\,\,V = \left\{ {{v_1},\,\,{v_2},\,....,\,\,{v_n}} \right\}$$ of $$n$$ vertices?
Questions Asked from Graph Theory (Marks 2)
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