What is wrong with this. When I wrote programs I used the header iostream.h. I try to compile this in Dev-C++ this is what it says below, but if i use the old header iostream.h it complains about how old it is but it will work, same on unix.
In function `int main()':
`cout' undeclared (first use this function)
(Each undeclared identifier is reported only once for each function it appears in.)
`endl' undeclared (first use this function)