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Google Placement Papers with Solution

(#M40166796) GOOGLE QUESTION Keep an EYE

60 men can build a wall in 30 days, but they decide to begin the work together. 55 men quit after the first 10 days. So time needed to build the wall is ____ days.

Asked In Google Devendra Marghade (5 years ago)

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(#M40166795) GOOGLE QUESTION Keep an EYE

A water tank is hemispherical at the bottom and cylindrical at the top. If its radius is 12 m and capacity is 3312π cubic metres, height of the cylindrical portion will be ___ meters.

Asked In Google Devendra Marghade (5 years ago)

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(#M40166794) GOOGLE QUESTION Keep an EYE

If there is a N sorted array then what is time complexity of finding 2 numbers with sum less than 1000.
A) O(1) B) O(n^2) C) O(n) D) O(logn)

Asked In Google Devendra Marghade (5 years ago)

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(#M40166793) GOOGLE QUESTION Keep an EYE

Let w(n) and A(n) denote the worst case and average case running time of an algorithm executed on an input of size n. which of the following is ALWAYS TRUE?
A) A(n) = Omega(W(n)) B) A(n) = Theta(W(n)) C) A(n) = O(W(n)) D) A(n) = o(W(n)

Asked In Google Devendra Marghade (5 years ago)

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(#M40166792) GOOGLE QUESTION Keep an EYE

Two n-size arrays are given to you. n1 in decreasing order and n2 in increasing order. If c1 is time complexity for n1 using quicksort and c2 is time complexity for n2 using quicksort. Then –
A) c1 > c2 B) c1 < c2 C) c1 = c2 D) None of these

Asked In Google Devendra Marghade (5 years ago)

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(#M40166309) GOOGLE QUESTION Keep an EYE

if x equal to 5 and y is equal to-2 thn value of 2x^2-3y^2

Asked In Google harsh (5 years ago)

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(#M40166308) GOOGLE QUESTION Keep an EYE

at what rate %per annum of simple interest will a certain sum of money become double in 5 years

Asked In Google harsh (5 years ago)

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(#M40165382) GOOGLE QUESTION Keep an EYE

A school has 30% students from Maharashtra .Out of these 20% are Bombay students. Find the total percentage of Bombay?
(a) 5%
(b) 10%
(c) 20%
(d) 6%

Asked In Google Yogesh Mehra (7 years ago)

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(#M40165381) GOOGLE QUESTION Keep an EYE

If 9x-3y=12 and 3x-5y=7 then 6x+2y = ?

Asked In Google Yogesh Mehra (7 years ago)

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(#M40164870) GOOGLE QUESTION Keep an EYE

if four positive no. a b c d are in gp such that a*b*c*d=5184, then what is the maximum value of b

Asked In Google MOHAMMAD (7 years ago)

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