Oct 3, 2019 · C++ identifier is undefined Asked 6 years, 1 month ago Modified 2 years, 3 months ago Viewed 205k times

Mar 5, 2014 · A C++ identifier is a name used to identify a variable, function, class, module, or any other user-defined item. In C++ all names have to be declared before they are used.

Dec 29, 2014 · Identifier is undefined Asked 11 years, 10 months ago Modified 10 years, 8 months ago Viewed 216k times

Sep 18, 2018 · c++ compiler-errors undeclared-identifier edited Sep 18, 2018 at 10:17 Geezer 5,760 21 31

I am receiving the error: identifier "string" undefined. However, I am including string.h and in my main file, everything is working fine. CODE: #pragma once #include <iostream> #include <

C++ headers have macros, includes, variables, functions and classes -- declared, defined or both. Now depending on a few flags (lookup conditional compilation) the pre-processor includes / …

Nov 3, 2012 · The #include<iostream> exists, but I get an error: identifier "cout" is undefined. Why? Asked 13 years ago Modified 2 years, 5 months ago Viewed 162k times

This is the correct answer. You need to use `using namespace std' where cout resides. In modern C++, all functions are within is own namespace.

I encounter the strangest behavior in VS 2012 (I'm writing in cpp). I click "add watch" on a variable and it says "identifier is undefined". Here's an example of the code: for (int j=0;j&lt;3...

Jul 4, 2017 · That is a different question and it is better to ask it in a different post because this problem may have different causes. However, are you putting the two files in the same …