Other Puzzles Interview Questions 

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There is a safe with a 5 digit number as the key. The 4th
digit is 4 greater than the second digit, while the 3rd
digit is 3 less than the 2nd digit. The 1st digit is thrice
the last digit. There are 3 pairs whose sum is 11.
Find the number.


5 
1. at the recent web developers bowling match, two games
weree played. kiev beat stuart in both
games; also richard beat john in both games. The winner
in game 1 came second in game 2. richard won game
2 and john beat stuart in game1. no player got the saame
placing twice. can you determine who finished where in
each game? 

1 
1 apple = 6 rupees(indian currency)1 orange 3 rupees and 1
lemon 10 paise. i wan to buy 100 fruits(above mentioned)for
100 rupees. tell me how much quantity of apple orange and
lemon will be buy for 100 rupees. this is serious qstn.help
me plzz????????

BROADRIDGE 
5 
All of the students at a college are majoring in psychology,
business, or both. 73% of the students are psychology
majors, & 62% are business majors.
If there are 200 students, how many of them are majoring in
both psychology & business? 

5 
A soldier looses his way in a thick jungle. At random he
walks from his camp but mathematically in an interesting
fashion.
First he walks one mile East then half mile to North. Then
1/4 mile to West, then 1/8 mile to South and so on making a
loop.
Finally how far he is from his camp and in which direction?


1 
A thief steals half the total no of loaves of bread plus 1/2
loaf from a bakery. A second thief steals half the remaining
no of loaves plus 1/2 loaf and so on. After the 5th thief
has stolen there are no more loaves left in the bakery. What
was the total no of loaves did the bakery have at the beginning 
L&T 
3 
Find a number which ends with digit 2 such that when you
cut this last digit and paste it in the front of the
number, the new number value is double that of original. 

4 
On the shelf you have 10 identical bottles of identical
pills (let?s say there?s a hundred pills in each bottle).
However, one of those 10 bottles contains cheap knockoff
pills. The only way to differentiate fake pills from real
pills is the weight  while real pills weigh 1 g each, the
knockoff pills are only 0.9 g. You have one scale that
shows the exact weight (down to the mg) of whatever is
weighed.
How can you tell which bottle contains fake pills with just
1 weighing?

TCS 
7 
Given 3 jabs A,B,C with capacities 10L 8L 5 L
You can get water from tap or pour away the water in the jar
1. How do you get 9L in jar A?
2. How do you get 7L in jar B? 

2 
There are 4 identical tabulates 2 for fever and 2 for cough,
you have to take 1 tabulate of fever and 1 tabulate of
cough, if you consume 2 same type of tabulates you will die.
then how to consume tabulates??? 
Persistent 
9 
A cube is divided into 125 pieces.. then four
columns are removed then
coloured all side black..
i) how many 0 side painted cubes?
ii) how many 1 side painted cubes?
iii) how many 2 side painted cubes?
iV) how many 3 side painted cubes?
V) how many 4 side painted cubes? 
TataElxsi 
7 
Implement a multiplereadersinglewriter lock given a
compareandswap instruction. Readers cannot overtake
waiting writers. 

1 

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