#include <iostream> using namespace std;
Standard input is empty
/usr/bin/../lib/gcc/i586-linux-gnu/4.9/../../../i386-linux-gnu/crt1.o: In function `_start': /build/glibc-5CYv_T/glibc-2.19/csu/../sysdeps/i386/start.S:111: undefined reference to `main' clang: error: linker command failed with exit code 1 (use -v to see invocation)
Standard output is empty