Here's a seive to find composites .It works fine if I input <=19000 but for bigger values the program doesn't work..... Is there any problem with vector........although vector max size is much bigger.But why it collapses?Then
I'm really in a fix what to do....What container is best to store very large data... I don t want to use array .It just kills space ..... What container ll be best for this ?
and do i need to use any other data structure to get big space? Thanks :-)