Web Page

Syllabus: Connectivity, Matching, Coloring.

$$\scriptsize{\overset{{\large{\textbf{Mark Distribution in Previous GATE}}}}{\begin{array}{|c|c|c|c|c|c|c|c|}\hline
\textbf{Year}& \textbf{2022} & \textbf{2021-1}&\textbf{2021-2}&\textbf{2020}&\textbf{2019}&\textbf{2018}&\textbf{2017-1}&\textbf{2017-2}&\textbf{2016-1}&\textbf{2016-2}&\textbf{Minimum}&\textbf{Average}&\textbf{Maximum}
\\\hline\textbf{1 Mark Count} & 1&1&0&0&1&1&0&1&0&1&0&0.6&1
\\\hline\textbf{2 Marks Count} & 3 &1&0&1&1&1&0&0&0&0&0&0.7&3
\\\hline\textbf{Total Marks} & 7 &3&0&2&3&3&0&1&0&1&\bf{0}&\bf{2}&\bf{7}\\\hline
\end{array}}}$$

Most viewed questions in Graph Theory

1 votes
2 answers
91
Consider a complete bipartite graph $k_{m,n}$. For which values of $m$ and $n$ does this, complete graph have a Hamilton circuit $m = 3, n = 2$$m = 2, n = 3$ $m = n 2$$m...
25 votes
8 answers
92
What is the maximum number of edges in an acyclic undirected graph with $n$ vertices?$n-1$$n$$n+1$$2n-1$
17 votes
2 answers
93
33 votes
3 answers
97
How many edges can there be in a forest with $p$ components having $n$ vertices in all?
19 votes
3 answers
100
0 votes
0 answers
101
A simple non directed graph contains 21 edges, 3 vertices of degree 4 and the other vertices are of degree 2. then the number of vertices in the graph is ?
1 votes
3 answers
102
Let $K_n$ denote the complete undirected graph with $n$ vertices where n is an even number. Find the maximum number of spanning trees of $K_n$ that can be formed in such ...
10 votes
1 answer
104
6 votes
2 answers
106
7 votes
3 answers
108
In a graph $\text{G}$ there is one and only one path between every pair of vertices then $\text{G}$ is aPathWalkTreeCircuit