Eclipse C/C++ error 1 duplicate symbol for architecture x86_64

Question

I'm getting these errors in Eclipse when running a simple program. - I have command line tools installed.

I'm really lost at what to do. I have been using eclipse for a Java course and then downloaded the C/C++ workstation though having a few issues. Any help is greatly appreciated. By the way I'm on Mac latest OS.

Answer 1

It is likely you have two main()s. What is in your src folder? (Make sure there aren't any other c files compiling with yours.