Locate the main.cpp file:
Find the file named main.cpp in your project. It's likely a source code file where the main logic of your program resides.
Include the Header File:
Look for an instruction or mention of a specific header file to include. It might look something like #include "filename.h". Add this line at the top of your main.cpp file, typically below any existing #include statements.
For example:
#include "your_header_file.h"
Replace the cout Function:
The instruction might be asking you to modify the cout function or replace it with something else. Look for a line in your main.cpp file that uses cout to output something to the console. Replace or modify this line according to the instructions.
For instance, if the original line is:
cout << "Hello, World!" << endl;
And the instruction suggests a change, you might modify it to something like:
customOutputFunction("Hello, New Setup!");
(Note: The actual changes will depend on the specific instructions given in your tutorial.)
Save the Changes:
After making these modifications, save the main.cpp file.
Build and Run:
Depending on your development environment, you might need to build or compile your project. After that, run it to see the effects of the changes you made.
