How to Get User Input in My C/C VS Code Programs?

How to Enable User Input in VS Code for C/C Programs

To enable user input in Visual Studio Code when running or debugging C/C programs with the C/C extension, follow these steps:

1. Install C/C Extension (if not already installed)

• In VS Code, select "Extensions" from the left sidebar.
• Search for "C/C " and install the extension.

2. Enable Terminal Input

• Open VS Code settings by pressing "Ctrl ," or "Cmd ,".
• Search for "code-runner" and add the following custom setting:

"code-runner.runInTerminal": true

3. Create Sample C/C Program

Create a simple C/C program that requires user input, such as the following "helloworld" program:

#include <iostream>

using namespace std;

int main() {
  int name;

  cout << "Enter your name: ";
  cin >> name;

  cout << "Hello, " << name << "!!!" << endl;

  return 0;
}

4. Run with User Input

• Open the C/C file in VS Code.
• Press "F5" or select "Debug: Start Debugging" to run the program.
• A terminal will open, and you will be prompted to enter the user input.

Note:

• Ensure that you have Cygwin or MinGW installed and added to your PATH environment variable before compiling and running the program.
• You can pass command line arguments using the "Args" field in the launch.json file if desired.

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