• Placement Questions

Placement Papers with Solutions

(#M40000964) TCS QUESTION Keep an EYE

Given a collection of 36 points P in the plane and a point equidistant from all points in P, which of the
following are necessarily true?
A. The points in P lie on a circle.
B. The distance between any pair of points in P is larger than the distance between X and a point in P
a) A and B b) Neither A nor B c) B only d) A only

Asked In TCS Preeti Dhiman (14 years ago)

Solved priya Read Solution (5)

Is this Puzzle helpful?   (7)   (3) Submit Your Solution

(#M40000950) TCS QUESTION Keep an EYE

. It is dark in my bedroom and I want to get two socks of the same color from my drawer, which contains 24 red and 24 blue socks. How many socks do I have to take from the drawer to get at least two socks of the same color?
a) 2 b) 3 c) 48 d) 25

Asked In TCS Preeti Dhiman (14 years ago)

Solved mAhEsH.A Read Solution (11)

Is this Puzzle helpful?   (8)   (3) Submit Your Solution

(#M40000949) TCS QUESTION Keep an EYE

16. If there are 30 cans out of them one is poisoned if a person tastes very little he will die within 14 hours so if there are mice to test and 24 hours to test, how many mices are required to find the poisoned can?
a) 3 b) 2 c) 6 d) 1

Asked In TCS Preeti Dhiman (14 years ago)

Solved YadeeshKumar Read Solution (7)

Is this Puzzle helpful?   (7)   (10) Submit Your Solution

(#M40000946) TCS QUESTION Keep an EYE

8. 49 members attended the party. In that 22 are males, 17 are females. The shake hands between males, females, male and female. Total 12 people given shake hands. How many such kinds of such shake hands are possible?
a) 122 b) 66 c) 48 d)1 28

Asked In TCS Preeti Dhiman (14 years ago)

Solved Gaurav Chakraborty Read Solution (3)

Is this Puzzle helpful?   (14)   (2) Submit Your Solution

(#M40000945) TCS QUESTION Keep an EYE

A lady has fine gloves and hats in her closet- 26 blue, 30 red, and 56 yellow. The lights are out and it is totally dark. In spite of the darkness, she can make out the difference between a hat and a glove. She takes out an item out of the closet only if she is sure that if it is a glove. How many gloves must she take out to make sure she has a pair of each color?

Asked In TCS Preeti Dhiman (14 years ago)

Solved oindrila majumder Read Solution (3)

Is this Puzzle helpful?   (4)   (1) Submit Your Solution

(#M40000929) TCS QUESTION Keep an EYE

A Seamstress buys a certain amount of gringham cloth which comes in rolls that are exactly 56 inches wide. She also bought a certain length of Seersucker- 1 yard long and 35 inches wide. She discovers she has 112 yards of gringham and she wants to divide this into 112 lengths of 1 yard each. She wants to have twicw as many pieces as Seersucker as she does of gringham. It takes her 8 seconds to cut each length working non stop, how long in seconds does it take to cut 112 pieces.

Asked In TCS Preeti Dhiman (14 years ago)

Unsolved Read Solution (15)

Is this Puzzle helpful?   (31)   (11) Submit Your Solution

(#M40000898) TCS QUESTION TCS Keep an EYE

Consider two tumblers, the first containing one litre of milk ad the second containing one litre of coffee.
Suppose you take one glass of milt out of the first tumbler and pour it into the second tumbler. After mixing
you take one glass of the mixture from the second tumbler and pour It back into the first tumbler. Which
one of the following statements holds now?
• None of the statements holds true.
• There is less coffee in the first tumbler than milk in the second tumbler.
• There is as much coffee in the first tumbler as there is milk in the second tumbler.
• There is more coffee in the first tumbler than milk in the second tumbler.

Asked In TCS Preeti Dhiman (14 years ago)

Solved animesh paul Read Solution (10)

Is this Puzzle helpful?   (25)   (6) Submit Your Solution

(#M40000894) TCS QUESTION Keep an EYE

Alok and Bhanu play the following min-max game. Given the expression N=40+X+Y-Z, where X, Y and Z
are variables representing single digits (0 to 9), Alok would like to maximize N while Bhanu would like to
minimize it. Towards this end, Alok chooses a single digit number and Bhanu substitutes this for a variable
of her choice (X, Y or Z). Alok then chooses the next value and Bhanu, the variable to substitute the value.
Finally Alok proposes the value for the remaining variable: Assuming both play to their optimal strategies,
the value ofN at the end of the game would be
• 49
• 51
• 31
• 5&

Asked In TCS Preeti Dhiman (14 years ago)

Unsolved Read Solution (3)

Is this Puzzle helpful?   (2)   (2) Submit Your Solution