23 people are there, they are shaking hands together, how many hand shakes possible, if they are in pair of cyclic sequence.
Choose the correct choice
A) 22 B) 23 C) 44 D) 45 E) 46
n for cyclic hand shake and n-1 for linear handshake.   so here no of hand shake is 23.   ANSWER:23
<result>B</result>
23 people are there, they are shaking hands together, how many hand shakes possible, if they are in pair of cyclic sequence.