An inversion is an array of numbers is any pair (i,j) such that i<j and A[i]>A[j]. What is the average number of inversions in an array of n distinct numbers? plz GIVE ME SOLUTION

0 Answers   TCS,

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#include<stdio.h> int fn(int v); main() { printf("%d\n",fn(7)); } int fn(int v) { if(v==1 || v==0) return 1; if(v%2==0) return fn(v/2)+2; else return fn(v-1)+3; }

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is there any better model than jcb 3dx

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A company wants to transmit data over the telephone, but it is concerned that its phones may be tapped. All of its data is transmitted as four-digit integers. It has asked you to write a program that will encrypt its data so that the data may be transmitted more securely. Your script should read a four digit integer entered by the user in a prompt dialog and encrypt it as follows: Replace each digit by (the sum of that digit plus 7) modulus 10. Then swap the first digit with the third, and swap the second digit with the fourth. Then output XHTML text that displays the encrypted integer.

2 Answers   EDS, MMM, SCS,

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1) There is a circular pizza with negligible thickness that is cut into 'x' pieces by 4 straight line cuts. What is the maximum and minimum value of 'x' respectively 2)A ship leaves on a long voyage. When it is 18 miles from the shore, a seaplane, whose speed is 10 times that of the ship is sent to deliver mail. How far from the shore does the seaplane catch upon with the ship? 3) If the distance traveled (s) in time (t) by a particle is given by the formula s = 1+ 2t+3t2+4t3, then what is the distance traveled in the 4th second of its motion? 4)3 men finish painting a wall in 8 days. Four boys do the same job in 7 days. In how many days will 2 men and 2 boys working together paint two such walls of the same size?

0 Answers   TCS,

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what is disadvantages of waterfall model ?? industry used which model ??

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What kind of question can be asked at the time of Interview for State Bank Of India Clerical Interview

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can i knw what are we supposed to read for the coming oces/dgfs 2009 exam?what kind of book are we supposed to study?

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What is the use of Thumb instructions in ARM processor ?

4 Answers   ARM, Qualcomm,

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What a test plan contains

0 Answers   Sonata,

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which is best car to buy in india, if the budget is below or equal to 3.5 lakhs?

4 Answers   TCS,

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how updates the data in target tables with tpump and mload? with low volume data and more duplicates... so in this case which perfomance is best? and write update query for tpump&mload?

0 Answers   Wipro,

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