3 votes 3 votes Which of the following graphs has a Hamiltonian path? $S_1:$ $S_2:$ $S_1$ only $S_2$ only Both $S_1$ and $S_2$ Neither $S_1$ nor $S_2$ Graph Theory go2025-dm-4 graph-connectivity hamiltonian-paths + – gatecse asked Sep 14, 2020 • recategorized Sep 14, 2020 by Lakshman Bhaiya gatecse 207 views answer comment Share Follow See all 0 reply Please log in or register to add a comment.
Best answer 3 votes 3 votes A path which visits every vertex exactly once. Such path is called a Hamiltonian path. $S_1:$ $S_2:$ Both have Hamiltonian paths. So, the correct answer is $(C)$. gatecse answered Sep 14, 2020 • selected Sep 11, 2021 by Arjun gatecse comment Share Follow See all 0 reply Please log in or register to add a comment.