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Placement Papers with Solutions

(#M40001002) TCS QUESTION Keep an EYE

Alok and Bhanu play the following min-max game. Given the expression
N = 12+X*(Y-Z) Where X, Y and Z are variables representing single digits (0 to 9), Alok would like to maximize N while Bhanu would like to minimize it. Towards this end, Alok chooses a single digit number and Bhanu substitutes this for a variable of her choice (X, Y or Z). Alok then chooses the next value and Bhanu, the variable to substitute the value. Finally Alok proposes the value for the remaining variable. Assuming both play to their optimal strategies, the value of N at the end of the game would be
2
-69
93
30

Asked In TCS Somil Nain (14 years ago)

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(#M40000996) TCS QUESTION Keep an EYE

Pace length is distance between rear of consecutive footprints. For a old man walking Berghian's formula is n/p=144, where n is number of steps per minute and p is pace length which equals 164 cm.Find the sped of walking in kmph

Asked In TCS Somil Nain (14 years ago)

Solved Somil Nain Read Solution (3)

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(#M40000995) TCS QUESTION Keep an EYE

A cube of size 5cm and thickness 1cm is painted on four sides.
This cube is made up of smaller cubes of size 1cm.How many faces of smaller cubes are unpainted.

Asked In TCS Somil Nain (14 years ago)

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(#M40000994) TCS QUESTION Keep an EYE

On a planet oz there are 8 days apart from sunday to saturday, 8th day is oz day.Compared to earth where clock crosses each digit on clock twice, there are 36 hrs in day ,90 min in hour, 60 seconds in minute.Find the angle between clock hands on 11:40

Asked In TCS Somil Nain (14 years ago)

Solved navyashree.t Read Solution (4)

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