how to list environments with conda

To list environments with Conda in C++, follow these steps:

1. Use the conda env list command to display a list of the environments on your system.
2. The command will show a table with the names and locations of the Conda environments, as well as the currently active environment, indicated by an asterisk (*).
3. You can use this information to identify the environments available and their respective paths.

// Example
#include <cstdlib>
int main() {
    std::system("conda env list");
    return 0;
}