take an array and put 0 at all positions in it (except 2 ) , then when you mark a number as a multiple of a prime number ( 2 to start with ) put 1 in that place ..then look for the first number in the array that has a 1 ( this time 3 ) do the same procedure again .
On Mon, Mar 21, 2011 at 5:41 PM, rohit <[email protected]> wrote: > i just want to know , when we make a program how update array after > deleting alternate element. > > On Mar 21, 4:37 pm, Anurag atri <[email protected]> wrote: > > what did you not understand in this ? > > > > On Mon, Mar 21, 2011 at 4:59 PM, rohit <[email protected]> > wrote: > > > genrate prime number using Sieve of Eratosthenes method > > > explanation is herehttp://en.wikipedia.org/wiki/Sieve_of_Eratosthenes > > > pls help me out > > > > > -- > > > You received this message because you are subscribed to the Google > Groups > > > "Algorithm Geeks" group. > > > To post to this group, send email to [email protected]. > > > To unsubscribe from this group, send email to > > > [email protected]. > > > For more options, visit this group at > > >http://groups.google.com/group/algogeeks?hl=en. > > > > -- > > Regards > > Anurag Atri > > -- > You received this message because you are subscribed to the Google Groups > "Algorithm Geeks" group. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > [email protected]. > For more options, visit this group at > http://groups.google.com/group/algogeeks?hl=en. > > -- Regards Anurag Atri -- You received this message because you are subscribed to the Google Groups "Algorithm Geeks" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en.
