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Placement Papers with Solutions

(#M40167017) TCS QUESTION Keep an EYE

The value of a car depreciates in such a way that its value of the end of each year is 4/5 of its value of the beginning of the same year. If the value at the end of 3 years is Rs. 6,40,000, then initial value of the car (Rs) is _____

Asked In TCS Devendra Marghade (10 Days ago)

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(#M40167016) TCS QUESTION Keep an EYE

Jake can paint a house in 20 days. Paul can paint the same house in 15 days. Jake, Paul and Harry together paint in 5 days. Harry alone can paint the house in
1)24 days 2)18 days 3)20 days 4)12 days

Asked In TCS Devendra Marghade (10 Days ago)

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(#M40167015) TCS QUESTION Keep an EYE

When 100 is to be successively divided by 6, 3, 4, first divide 100 by 6. Then divide the quotient 16 by 3. Then divide the quotient 5 by 4. A number when successively divided by 5, 3, 2 gives the remainder of 0, 2 and 1 respectively in that order. What will be the remainders when the same number is divided successively by 2, 3 and 5 in that order?
1) 1, 0, 4 2) 4, 3, 2 3) 4, 1, 2 4) 2, 1, 3

Asked In TCS Devendra Marghade (10 Days ago)

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(#M40167014) TCS QUESTION Keep an EYE

Out of a group of ducks, 7/2 times the square root of the total number are outside the pond. The remaining 15 are inside the pond. Find the total number of ducks.
1)16 2)25 3)36 4)49

Asked In TCS Devendra Marghade (10 Days ago)

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(#M40167013) TCS QUESTION Keep an EYE

You have been given a physical balance and 7 weights of 47, 46, 43, 48, 49, 42, and 77 kgs. Keeping weights on one pan and object on the other, what is the maximum you can weigh less than 178 kgs.
1)172 2)177 3)175 4)174

Asked In TCS Devendra Marghade (10 Days ago)

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(#M40167012) TCS QUESTION Keep an EYE

A^B means A raised to the power B.
If f(x) = ax^4 - bx^2 + x + 5 and f(-3) = 2, then f(3) = ?
1)3 2)8 3)-2 4)1

Asked In TCS Devendra Marghade (10 Days ago)

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(#M40167009) DATA STRUCTURE QUESTION Keep an EYE

A queue is implemented as a single linked list. Each node has an element and pointer to
another node. Rear and Front contain the addresses of the Rear and Front nodes
respectively. If the condition (rear isequal front) is true and neither is NULL, what do we infer
about the linked list?

Asked In DATA STRUCTURE Deepika (22 Days ago)

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(#M40167008) CAT QUESTION TSD Keep an EYE

Two trains, Calcutta mail and Bombay mail, starts at the same time from stations Kolkata and Mumbai respectively. After passing each other,they take 12hrs and 3hrs to reach Mub=mbai ans Kolkata respectively. If the Calcutta mail is moving @48kmph, find the speed of Bombay mail?
a)23kmph
b)22kmph
c)21kmph
d)96kmph

Asked In CAT Megha (22 Days ago)

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(#M40167007) PERSISTENT SYSTEMS Q QUESTION Keep an EYE

Which is the bug state that is raised when developer doesn't accept the bug raised by the QA team

A.Fixed
B.Deferred
C.New
D.Closed

Asked In Persistent Systems Question Gnaneshwari Mahimaluru (24 Days ago)

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(#M40167006) TCS QUESTION Keep an EYE

A 3  3 grid is colored using red and blue
colors such that if we rotate the grid about
its center in the plane by 180 degrees, the
grid looks the same. The number of ways

Asked In TCS RS Narayanan (24 Days ago)

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