[algogeeks] AllBinomialCoefficients

2012-03-03 Thread pankajsingh
I want to calculate all binomial coeffficient upto a particular number say 1000.,like 1000C1 100C2 1000C3...999C1,999C2..998C12C1 1C1. all possible binomial coefficient out of 1000*1000 modulo 17;I want a maximum complexity of o(n^2);for 1000,i had some code of mine

Re: [algogeeks] AllBinomialCoefficients

2012-03-03 Thread jai gupta
use pascal's triangle -- You received this message because you are subscribed to the Google Groups Algorithm Geeks group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options,

[algogeeks] Free ebook available: Breaking the Language Barrier: A Game-Changing Approach v0.18

2012-03-03 Thread Ziyuan Yao
Dear All, I'm pleased to announce my free ebook Breaking the Language Barrier: A Game-Changing Approach, version 0.18. The ebook has undergone significant updates since its initial release (version 0.09 in April 2010). Almost every part has significant new developments, so I suggest existing

Re: [algogeeks] Floyd Warshall

2012-03-03 Thread saurabh singh
Its quite trivial..it just if there's a shorter way to reach from index j and k by using any of the nodes as intermediate Saurabh Singh B.Tech (Computer Science) MNNIT blog:geekinessthecoolway.blogspot.com On Sat, Mar 3, 2012 at 5:59 PM, shady sinv...@gmail.com wrote: Can someone explain

Re: [algogeeks] Re:

2012-03-03 Thread aanchal goyal
Gene: I am talking about file names. On Sat, Mar 3, 2012 at 1:07 AM, Gene gene.ress...@gmail.com wrote: It's possible you're not getting any clear answers because the question is unclear. Linux does many different kinds of name lookup all over the system. What names are you talking about?

Re: [algogeeks] AllBinomialCoefficients

2012-03-03 Thread atul anand
check out this link :- http://groups.google.com/group/algogeeks/browse_thread/thread/7ed957a81a426f72/fe45b6ce76e1cac5?hl=enlnk=gstq=Modular+arithmetic+%2B+Combinatorics#fe45b6ce76e1cac5 On Sat, Mar 3, 2012 at 5:56 PM, jai gupta sayhelloto...@gmail.com wrote: use pascal's triangle -- You

Re: [algogeeks] AllBinomialCoefficients

2012-03-03 Thread amrit harry
i miss type recursion it is iterative algo but recursion can be use. On Sat, Mar 3, 2012 at 6:29 PM, amrit harry dabbcomput...@gmail.com wrote: use recursion c[1][1]=1; c[2][1]=1; c[2][2]=1; for(i=0;in;i++) for(j=0;(2*i)-1;j++) { c[i][j]=(c[i-1][j]+c[i-1][j+1]) if(c[i][j]P)

Re: [algogeeks] AllBinomialCoefficients

2012-03-03 Thread amrit harry
use recursion c[1][1]=1; c[2][1]=1; c[2][2]=1; for(i=0;in;i++) for(j=0;(2*i)-1;j++) { c[i][j]=(c[i-1][j]+c[i-1][j+1]) if(c[i][j]P) c[i][j]-=P;//dont use module because it is slow we know the value never exceede 2*P because we are adding 2 variable so just use subtract operation. } On Sat, Mar 3,

Re: [algogeeks] AllBinomialCoefficients

2012-03-03 Thread pankajsingh
@jai-thanks!!! , it worked...,is there any method for big numbers like 10,in my case 1000 so storing in array[10^3][10^3] worked but what if 10^5,storing will not work then??,anyway thanks a lot again -- You received this message because you are subscribed to the Google Groups Algorithm

Re: [algogeeks] Floyd Warshall

2012-03-03 Thread karthikeyan muthu
consider the loop as rep(k,n) rep(i,n) rep(j,n) if(dp[i][k] dp[k][j])dp[i][j]=min(dp[i][j],dp[i][k]+dp[k][j]) here we take one node (first for loop) and check if the cost of moving from i-j gets reduced on choosing k as intermediate node. On Sat, Mar 3, 2012 at 6:26 PM, saurabh singh

[algogeeks] Re: Floyd Warshall

2012-03-03 Thread Gene
The Wikipedia entry is pretty good: http://en.wikipedia.org/wiki/Floyd–Warshall_algorithm Read the Algorithm section a few times and draw some examples and you'll probably start seeing it. On Mar 3, 7:56 am, saurabh singh saurab...@gmail.com wrote: Its quite trivial. At least until you have

Re: [algogeeks] AllBinomialCoefficients

2012-03-03 Thread Dave
@Pankaj: You can do with a one-dimensional array since you can update the array one row at a time. It would look like this: int P = 17; c[0] = 1; for( j = 1 ; j = n ; ++j ) { // at this point, c[i]. for i = 0, 1, 2, ..., j-1, holds (j-1) choose i t = c[0]; for( i = 1 ; i j ;

[algogeeks] Re: Buying candy

2012-03-03 Thread Dave
@Don: I've looked for a description of Jonker-Volgenant-Castanon, but haven't found one. Can you provide a reference? Dave On Tuesday, February 28, 2012 11:53:22 AM UTC-6, Don wrote: Dave's answer, the Hungarian Algorithm, is correct because it does meet the requirements of the problem.

Re: [algogeeks] AllBinomialCoefficients

2012-03-03 Thread pankajsingh
@amrit- thnks!! -- You received this message because you are subscribed to the Google Groups Algorithm Geeks group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit

Re: [algogeeks] AllBinomialCoefficients

2012-03-03 Thread pankajsingh
@atul-its nice one, but its complexity is probably greater than o(n^2) just to calculate one mCk,i want a sequence of all mCk in a less complexity i tried for some code which calculate all mC1,mC2..mCk in less complexity.this works good till (100)Ck ; if while loop can be reduced i can get a

Re: [algogeeks] AllBinomialCoefficients

2012-03-03 Thread pankajsingh
@atul-its nice one, but its complexity is probably greater than o(n^2) just to calculate one mCk,i want a sequence of all mCk in a less complexity i tried for some code which calculate all mC1,mC2..mCk in less complexity.this works good till (100)Ck ; if while loop can be reduced i can get a

[algogeeks] Re: Google

2012-03-03 Thread teja bala
Google is visiting our campus 4 different roles As of now IT field technician is confirmed so how to approach 4 written test. ?? -- You received this message because you are subscribed to the Google Groups Algorithm Geeks group. To post to this group, send email to