I have an issue with Visual Studio\'s 2012. I am also using \"Sams Teach Yourself C++ in One Hour a day, 7th edition\".
After using google to find the \"best\" compilers
The difference between
“Hello World!” and
"Hello Nik" is the apostrophe.
Aslo is the error persists than just check visual c++ library linker.
There is aslo definitely no need for conio.h
If your going to copy from a book at least copy it correctly.
Using namespace std;
would be pretty smart in this case.