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Frequently Asked Interview Questions and Answers

(#M40009802) TCS QUESTION Keep an EYE

The water from one outlet, flowing at a constant rate, can fill the swimming pool in 9 hours. The water from second outlet, flowing at a constant rate can fill up the same pool in approximately in 5 hours. If both the outlets are used at the same time, approximately what is the number of hours required to fill the pool?

Asked In TCS krishnaprasad TATA (13 years ago)

Solved Sanjana Patnaik Read Solution (4)

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(#M40005120) INFOSYS QUESTION infosys latest puzzle Keep an EYE

The average salary of four employees is 250Rs.per month. If one employee earns 120 and other earns 50 rupees and yet another employee earns 100rs. What is the amount earned by the fourth person?
a)700
b)600
c)730
d)620
e)540

Asked In Infosys (14 years ago)

Unsolved Read Solution (1)

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(#M40031694) AMCAT QUESTION Keep an EYE

Ques 3 : Choose the correct answer
A language has 28 different letters in total. Each word in the language is composed of maximum 7 letters. You want to create a data-type to store a word of this language. You decide to store the word as an array of letters. How many bits will you assign to the data-type to be able to store all kinds of words of the language.
Option 1 : 7
Option 2 : 35
Option 3 : 28
Option 4 : 196

Asked In AMCAT Aashu (11 years ago)

Unsolved Read Solution (19)

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(#M40034755) CTS QUESTION Keep an EYE

Statements : Some coolers are watches
no watch is bed
Conclusions : I. No watch is cooler
II. No cooler is watch
III. Some watches are beds
IV. Some coolers are beds

Asked In CTS preti maheshwari (11 years ago)

Solved SAMBIT KUMAR GHOSH Read Solution (13)

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(#M40003430) DELL QUESTION Terms in series Keep an EYE

Q. The sum of 3rd and 15th elements of an arithmetic progression is equal to the sum of 6th, 11th and 13th elements of the same progression. Then which element of the series should necessarily be equal to zero?

Option
a) 1
b) 9
c) 12
d) None

Asked In Dell Sulekha (14 years ago)

Solved Dr.Dipin Singh Read Solution (6)

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(#M40031527) AMCAT QUESTION Keep an EYE

Ques. Pascal:Programming::Oracle: ?
Op 1: Internet
Op 2: Greek
Op 3: Java
Op 4: Teletext
Op 5:
Correct Op : 4

Asked In AMCAT Aashu (11 years ago)

Unsolved Read Solution (1)

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(#M40007365) CTS QUESTION Number problem Keep an EYE

Using the digits 1,5,2,8 four digit numbers are formed and the sum of all possible such numbers.

Asked In CTS (13 years ago)

Unsolved Read Solution (1)

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(#M40005064) INFOSYS QUESTION infosys latest puzzle Keep an EYE

4 horses are tethered at 4 corners of a square plot of side 63 meters so that they just cannot reach one another. the area left ungrazed is (a)675.5 (b)780.6 (c)785.8 (d)850.5

Asked In Infosys (14 years ago)

Unsolved Read Solution (2)

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(#M40001450) TCS QUESTION TCS Latest Question Keep an EYE

A girl has to make pizza with different toppings. There are 8 different toppings. In how many way can she make pizzas with 2 different toppings?
a) 16 b) 56 c) 112 d) 28

Asked In TCS Yashar (14 years ago)

Solved sanjeev Read Solution (9)

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(#M40165444) CAMPUS QUESTION Keep an EYE

a students average test score on 4 tests is 78.what must be the students scoe on 5th test for the students avg score on the 5th test to be 80

Asked In Campus lakshmi s s (7 years ago)

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