Re: [algogeeks] Re: perfect square condition checking....

2013-01-07 Thread bala bharath 
 @Don,
   Can u explain with an Example...?


With regards,


 Balasubramanian Naagarajan,

 Chettinad
College of Engg  Tech.


On Sat, Jan 5, 2013 at 1:48 PM, Malathi malu@gmail.com wrote:

 Check this. It might help.


 http://www.johndcook.com/blog/2008/11/17/fast-way-to-test-whether-a-number-is-a-square/


 On Sat, Jan 5, 2013 at 1:47 AM, Don dondod...@gmail.com wrote:

 start with a guess y. If you can arrange for y to be about half the




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 With Regards,
Malathi

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Re: [algogeeks] direct i online test

2012-08-24 Thread bala bharath 
Can u please explain ur code..!!!

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Re: [algogeeks] Re: candies - interviewstreet -- how to go about solving this problem

2012-07-10 Thread bala bharath 
can u explain ur algorithm for the sequence
*
  5 4 3 2 1*

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Re: [algogeeks] Re: determine if a string if of form pZq

2012-04-29 Thread bala bharath 
why am i getting run time error.?
problem=https://www.spoj.pl/problems/DCEPC206/

my code:
   #includestdio.h
int main()
{
short t;
long n,i,c,prev;
long a;
scanf(%d,t);
while(t--)
{
  c=0;
  scanf(%ld,n);
  scanf(%ld,prev);
  c=prev;
  for(i=1;in;i++)
  {
  scanf(%ld,a);
  if(a==prev);
  else if(aprev)
  c=c+(a-prev);
  else
  c+=a;
  prev=a;
  }
  printf(%ld\n,c);
}
//scanf(%d);
return 0;
}

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