• Placement Questions

Frequently Asked Interview Questions and Answers

(#M40011283) TCS QUESTION Keep an EYE

Each of A,B,C need a certain unique time to do a certain work.C needs 1hr less than A to complete the work.Working together they require 30min to complete 50percent of the job.The work also gets completed if A & B start working together and A leaves after 1hr and B works for further 3 hrs.How much work does C do per hour?
a)16.6%
b)33.3%
c)66.6%
d)50%

Asked In TCS kirankarthik (13 years ago)

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(#M40002509) INFOSYS QUESTION Keep an EYE

There is a merry-go-round race going on.One person says,"1/3 of those in front of me and 3/4 of those behind me, give the total number of children in the race". Then the number of children took part in the race?

Asked In Infosys yogesh (14 years ago)

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(#M40029658) GATE QUESTION GATE-CS Keep an EYE

Suppose a circular queue of capacity ( n-1) elements is implemented with an array of n elements.
Assume that the insertion and deletion operations are carried out using REAR and FRONT as array
index variables, respectively. Initially, REAR = FRONT = 0. The conditions to detect queue full
and queue empty are

option
(A) full: (REAR+1) mod n == FRONT
empty: REAR == FRONT

(B) full: (REAR+1) mod n == FRONT
empty: (FRONT+1) mod n == REAR

(C) full: REAR == FRONT
empty: (REAR+1) mod n == FRONT

(D) full: (FRONT+1) mod n == REAR
empty: REAR == FRONT

Asked In Gate Rats (12 years ago)

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(#M40010628) TCS QUESTION Keep an EYE

What is the remainder when 6^17+17^6 is divided by 7?
a)1
b)6
c)0
d)3

Asked In TCS reema sharma (13 years ago)

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(#M40083968) MATHS OLYMPIAD QUESTION Keep an EYE

If n is an even integer ,which of the following must be an odd integer

a.3n-2
b.3(n+1)
c.n-2
d.n/3

Asked In Maths Olympiad Jay parmar (10 years ago)

Solved Jaspalsingh Parmar Read Solution (2)

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(#M40034121) IBM QUESTION series Keep an EYE

What is the next number of the following sequence
-3, 6, 1, -2, 4, -1, -1, 2, -3,.... ?

Asked In IBM vanaja (11 years ago)

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(#M40033171) INFOSYS QUESTION Data Sufficiency Test Keep an EYE

The aggregate marks of three students A,B,C is 180. What are the marks of each student?

1. B and C together obtain 85 marks.
2. A and C together obtain 70 marks.

Asked In Infosys Hariom (11 years ago)

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(#M40024070) IBPS QUESTION Reasoning Keep an EYE

What will come in place of the question mark (?) in the following series? AB BE DH ? KQ
(1) HL
(2) GL
(3) GK
(4) EI
(5) IM

Asked In IBPS MAN (12 years ago)

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(#M40022983) SSC QUESTION verbal ability Keep an EYE

FRESH(antonym)
A.Faulty B.Sluggish
C.Disgraceful D.Stale

Asked In SSC MAN (12 years ago)

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(#M40023525) IBPS QUESTION LOGICAL REASONING Keep an EYE

Sponge is to porous as rubber is to

A. massive
B. solid
C. elastic
D. inflexible

Asked In IBPS MAN (12 years ago)

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(#M40029507) OPERATING SYSTEM QUESTION operating system Keep an EYE

Q. What are links and symbolic links in UNIX file system?

A. A link is a second name (not a file) for a file. Links can be used to assign more than one name to a file, but cannot be used to assign a directory more than one name or link filenames on different computers.
Symbolic link 'is' a file that only contains the name of another file.Operation on the symbolic link is directed to the file pointed by the it.Both the limitations of links are eliminated in symbolic links.
Commands for linking files are:
Link ln filename1 filename2
Symbolic link ln -s filename1 filename2

Asked In Operating System MAN (12 years ago)

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(#M40011583) TCS QUESTION profit Keep an EYE

profit earned by selling an article for rs 900 is double the loss incurred when the same article is sold to 490rs. at wat price shud article be sold to make 25% profit?
a. 650
b.750
c.700
d.830

Asked In TCS abhilasha (13 years ago)

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(#M40024031) IBPS QUESTION Reasoning Keep an EYE

In a certain code language, PLUS is coded as SULQ similarly MASK is coded as KSAN. How will FLIP be coded in the same code language?
(1) PLIG
(2) PILE
(3) GLIP
(4) ELIP
(5) None of these

Asked In IBPS MAN (12 years ago)

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(#M40023291) SSC QUESTION verbal ability-synonym Keep an EYE

Sunlight and shadow made the landscape a kaleidoscope of colour.
A. tube containing mirrors and loose pieces of coloured glass
B. frequently changing pattern of bright scenes
C. a mixture of black and white
D. resembling the seven colours of rainbow

Asked In SSC MAN (12 years ago)

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(#M40003094) TCS QUESTION Keep an EYE

The age of the two friends were in the ration of 6:5. If the sum of their ages is 55. Then after how many years their ratio will become 8:7?
a) 11 b) 7 c) 10 d) 12

Asked In TCS laika goyal (14 years ago)

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(#M40164646) COCUBES QUESTION analogy Keep an EYE

Abjure: Adopt:: Forfeit:?

Option 1: Squander
Option 2: Lavish
Option 3: Redeem
Option 4: Deposit

Asked In Cocubes Anshul Chaurasia (8 years ago)

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(#M40025422) SELF QUESTION Keep an EYE

Four of the following five groups of letters are alike in some way while one is different. Find out which one is different.
(a) ISLOJ
(b) LUOQM
(c) AKDGB
(d) FPILG
(e) NXQTO

Dinesh thatti (12 years ago)

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(#M40008550) SELF QUESTION self Keep an EYE

If log10 2 = 0.3010, then log2 10 is equal to:

A.
699
301
B.
1000
301
C. 0.3010 D. 0.6990

niru (13 years ago)

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(#M40010712) TCS QUESTION Keep an EYE

there are 4 boxes colored red, yellow ,green and blue. if 2 boxes are selected,how many combinations are there for at least one green box or one red box to be selected?
a)1
b)6
c)9
d)5

Asked In TCS krishnaprasad TATA (13 years ago)

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(#M40156210) CTS QUESTION Keep an EYE

Pick the odd man out

Options
1)STV
2)XYA
3) KKT
4)BDE

Asked In CTS ABHINAV PUSHPAM (9 years ago)

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