Can anyone see what's gone wrong? Here is the program I am trying to compile -
$ cat hello.c #include <iostream.h> // This program prints "Hello, World." main () { cout << "Hello, World.\n"; return 0; } Your basic problem is that this is not a C program. It is a C++ program. Thus, you must give it a C++ extension (rename it to hello.cc) and invoke the C++ compiler (`g++ hello.cc'). An equivalent C program: #include <stdio.h> int main (void) { puts ("Hello, World."); return 0; } -- TO UNSUBSCRIBE FROM THIS MAILING LIST: e-mail the word "unsubscribe" to [EMAIL PROTECTED] . Trouble? e-mail to [EMAIL PROTECTED] .