How to install the gcc compiling environment in CentOS 7?

To install the GCC compile environment in CentOS 7, you can follow these steps:

1. Open the terminal and install GCC using the following command:

sudo yum install gcc

1. After installation is complete, you can use the following command to verify that GCC has been successfully installed:

gcc --version

1. If you need to install additional GCC compiler tools, you can use the following command to install them:

sudo yum install gcc-c++

1. Finally, you can use the following command to install all development tools for GCC:

sudo yum groupinstall "Development Tools"

This way, you can install the GCC compilation environment on CentOS 7. I hope this helps you!