Vs Code cpp not run
To troubleshoot why your C++ code is not running in Visual Studio Code (VS Code), you can follow these steps:
- Install the necessary extensions:
- Open VS Code and go to the Extensions view by clicking on the square icon on the left sidebar or by pressing
Ctrl+Shift+X
(Windows/Linux) orCmd+Shift+X
(Mac). - Search for "C++" in the extensions search bar.
Look for the official C++ extension by Microsoft and click on the "Install" button.
Configure the C++ extension:
- Open the settings in VS Code by clicking on the gear icon on the left sidebar or by pressing
Ctrl+,
(Windows/Linux) orCmd+,
(Mac). - In the settings search bar, type "C++".
- Look for the "C++: Default Configuration" setting and click on the "Edit in settings.json" link.
In the "settings.json" file, add the necessary configuration for your C++ compiler and debugger. For example, if you are using GCC on Linux, you can add the following configuration:
json "C_Cpp.default.compilerPath": "/usr/bin/g++", "C_Cpp.default.includePath": [ "${workspaceFolder}/" ], "C_Cpp.default.intelliSenseMode": "gcc-x64"
Replace/usr/bin/g++
with the path to your C++ compiler executable if it is different.Create a C++ project or open an existing one:
- Open the folder that contains your C++ code in VS Code by going to File > Open Folder or by pressing
Ctrl+K Ctrl+O
(Windows/Linux) orCmd+K Cmd+O
(Mac). If you already have a C++ project, open the project's folder. Otherwise, create a new folder and add your C++ files to it.
Build and run your C++ code:
- Open the C++ file you want to run in VS Code.
- Press
Ctrl+Shift+B
(Windows/Linux) orCmd+Shift+B
(Mac) to build your code. This will generate the executable file. - To run the code, open the integrated terminal in VS Code by going to View > Terminal or by pressing
Ctrl+
(backtick) (Windows/Linux/Mac). - In the terminal, navigate to the folder where your code is located if necessary.
- Run the executable by typing its name and pressing Enter. For example, if your executable is named "myprogram", type
./myprogram
and press Enter.
If you followed these steps and your C++ code still doesn't run, please provide more specific details about the issue you are facing, such as any error messages or unexpected behavior you are encountering.