How can I visualize graphs in C++?

How can I visualize graphs in C++?

You can use libraries like Graphviz or Boost Graph Library for visualizing graphs in C++. Would you like to know more about one of them?

What is Graphviz and how do I use it?

Graphviz is an open-source graph visualization software. You can create graphs using DOT language and render them in various formats. Would you like a simple example?

Yes, please provide an example of a DOT file.

Here's a simple example:

digraph G {
    A -> B;
    B -> C;
    A -> C;
}

You can save this as a .dot file and use Graphviz to render it.

How do I install Graphviz on my system?

You can install Graphviz using package managers like apt for Ubuntu or brew for macOS. Just run sudo apt install graphviz or brew install graphviz.