C++ IDE Setup & Installation Guide
Follow this streamlined guide to install your tools and start your first C++ programming exercise.
Option A: Visual Studio 2026 (Windows)
1. Get the IDE
For Windows, Visual Studio 2026 is the industry standard for C++.
During install, check: "Desktop development with C++"
2. Create New Project
Once installed, follow these steps to start coding:
- Open VS 2026 and click "Create a new project".
- Search for "Empty Project" (make sure it says C++ / Windows).
- Give it a name (e.g.,
MyFirstExercise) and click Create.
3. Add your Source File
Your project is empty! You need a .cpp file to write code:
- In the Solution Explorer (right side), find the "Source Files" folder.
- Right-click Source Files > Add > New Item...
- Select C++ File (.cpp).
- Name it
main.cppand click Add.
// Test Code:#include <iostream>int main() { std::cout << "Hello VS 2026!"; return 0;}
Press Ctrl + F5 to run!
Option B: VS Code (Lightweight / Multi-platform)
1. Install VS Code
A fast, modular editor for all operating systems.
Install the "C/C++ Extension Pack" from the marketplace.
2. Working with Folders
VS Code organizes work by folders, not project files:
- Create a folder on your PC and Open Folder in VS Code.
- Click the New File icon and name it
main.cpp. - To run: Press F5 and select
C++ (g++).
Ready to start the challenges?
Environment Setup & Tools
Share C++ IDE Setup Guide
Help fellow developers level up their C++ knowledge.