36 people {a1, a2, ..., a36} meet and shake hands in a
circular fashion. In other words, there are totally 36
handshakes involving the pairs, {a1, a2}, {a2, a3}, ...,
{a35, a36}, {a36, a1}. Then size of the smallest set of
people such that the rest have shaken hands with at least
one person in the set is
a)12 b)11 c)13 d)18
- 5 Answers
- 22028 Views
- TCS, I also Faced
- E-Mail Answers
Answer Posted / arvind
12
| Is This Answer Correct ? | 17 Yes | 5 No |
Post New Answer View All Answers
One dollar is saved in one month. Then how much dollar is saved in one day?
In a party man & his wife ,and there r 2 son with their wives, and every son has 4 children in his family .how manyperson r in party.
Numbers of animals is 11 more than the number of birds. If the number of birds were the number of animals and number of animals were the number of birds( ie., interchanging number s of animals and birds.), the total number of legs get reduced by one fifth(1/5). How many no. of birds and animals were there?
If all the natural numbers from 256 to 400 are written side by side to each other, a large natural number is obtained. How many times 6 appears in this large natural number?
What is the least number of squares marbles required to pave the floor of a room 15 m 17 cm long and 9 m 2 cm broad?
In the given figure, PA and PB are tangents to the circle at A and B respectively and the chord BC is parallel to tangent PA. If AC = 6 cm, and length of the tangent AP is 9 cm, then what is the length of the chord BC?
In a box there are four different coloured bells,of some quantity (4 each ) what is the minimum number of pick ups so that, atleast 2 of them of the same colour.
hi.... i need tamil nadu SI police modal question paper can an one help me my mailing id is kettaven46@gmail.com
A student gets 70% in one subject, 80% in the other. To get an overall of 75% how much should get in third subject.
if 2 miles of fence enclose a square plot of 160 acres,how large a square will 4 miles of fence
guttural : throat :: gastric :
If x and x+10 are lengths containing right angle, what is the equation if area is 24 sq.cm
If a sum of money compound annually amounts of thrice itself in 3 years. In how many years will it become 9 times itself?
Q1. Given a collection of points P in the plane, a 1-set is a point in P that can be separated from the rest by a line, .i.e the point lies on one side of the line while the others lie on the other side. The number of 1-sets of P is denoted by n1(P). The minimum value of n1(P) over all configurations P of 5 points in the plane in general position(.i.e no three points in P lie on a line) is
Salary of a person is 's' per month,'x'% of salary is given as bonus, if 3 months salary is s1,s2 & s3 then what is his salary?
