C++: Syntax error C2061: Unexpected identifier

Question

What\'s wrong with this line of code?

bar foo(vector ftw);

It produces

error C2061: syntax error: identifier \'vector\'

Answer 1

Probably you forgot to include vector and/or import std::vector into the namespace.

Make sure you have:

#include 

Then add:

using std::vector;

or just use:

bar foo(std::vector ftw);