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
- 22016 Views
- TCS, I also Faced
- E-Mail Answers
Answer Posted / adarsh
answer is 12
bcoz
there are 36 people and atmost he can shake for 3 people so
36/3=
12
| Is This Answer Correct ? | 105 Yes | 28 No |
Post New Answer View All Answers
Here are 140,0000 pencils out of which 80 % of pencils have average length of 5 inch. What will be the total length, if they are kept one over another? What will be the distance in miles?
What annual payment will discharge a debt of rs. 6,450 Due in 4 years at 5% per annum simple interest?
In a storage stall of 5x3x2inch.How many blanks of size 2x1x1inch can be stored..
There are 5 questions based on a murder story.the questions concentrate on the seating arrangements of people mentioned.
all apscsc question papers
1/3 rd of the contents of a container evaporated on the 1 st day. 3/4 th of the remaining contents of the container evaporated the second day. what part of the contents of the container are left at the end of the second day.
The ratio of length of a rod and its shadow is 1/sqrt(3). Find the angle of elevation.
A theif steals half the total no of loaves of bread plus 1/2 loaf from a backery. A second theif steals half the remaing no of loaves plus 1/2 loaf and so on. After the 5th theif has stolen there are no more loaves left in the backery. What was the total no of loaves did the backery have at the biggining.
in a company 30% are supervisors and 40% employees are male if 60% of supervisors are male. what is the probability that a randomly choosen employee is a male or female?
A, B, C made trips to PIZZA centre B made 2.4 times more trips then ! , C made 6 more then A Total Min trips are
if f(x)=1/x then f(f(f(x))) equals
There are two natural numbers. A cube difference of the squares is a square difference of their cubes.These are the smallest possible numbers. what is the sum of these numbers?
write a five digit number , which will be having two prime numbers, and some two more conditions,like 1st digit greater than 2nd etc its easy(remember one is not a prime number,most people don mistake taking 1 as prime number)
5) Write a program that takes a 3 digit number n and finds out whether the number 2^n + 1 is prime, or if it is not prime find out its factors.
The local wind which blows down the Rockies in Canada is known as:?
