Q1. Given a collection of points P in the plane, a 1-set is a point in P that can be separated from the rest by a line, .i.e the point lies on one side of the line while the others lie on the other side. The number of 1-sets of P is denoted by n1(P). The minimum value of n1(P) over all configurations P of 5 points in the plane in general position(.i.e no three points in P lie on a line) is

0 Answers   HCL, TCS,

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The second was given two nodes of a binary tree find the closest ancestor of the two nodes.

0 Answers  

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hi friends...m doing finaliar petrochemical eng...m going to attend HPCL written n feb..i hav searched lot for tat placement paper..i cant get t..if u people knew abt tat..if u help me i l never forget u...pls..

1 Answers   HPCL,

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In a team of 12 persons, 1/3 are women and 2/3 are men. To obtain a team with 20% women how many men should be hired?

11 Answers   TCS,

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In a certain company 20% of the men and 40% of women attended the annual company picnic,If 35% of all the employess are men,what % of al the employee went to the picnic?

4 Answers   IBM,

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What is the Lcm of root2 and 2?

10 Answers   HCL,

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a boat travels upstream 20km in 6 hrs and 18 km downstream in 4hrs find the speed of boat in still water a.1/2kmph b. 7/12kmph c.5kmph d.none of these

3 Answers   IBM, Satyam,

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There is six letter word VGANDA . How many ways you can arrange the letters in the word in such a way that both the A's are together.

7 Answers   Cadence,

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to travel 'm' miles the time is 'h' hours,then what is the time taken to travel M miles.

13 Answers   Wipro,

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If we r terminated at the middle of the program execution in UNIX,wat will happen to the program,it will continue running r terminate r the o/p will be send to ur mail?

0 Answers   Amdocs,

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Who wrote the recent best selling book "The Road Ahead"? a) Bill Clinton b) I.K. Gujral c) Bill Gates c) T.N. Seshan

8 Answers   Sodexo,

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HENN+EGG=46;HEN+EGG=?

8 Answers   Techruit, Temenos,

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