The NetBeans IDE is a dynamic modular IDE, which means you can change it by adding and removing modules of the program. You can add functionality by installing plugin modules, or remove functionality by uninstalling plugin modules. If your...
Part 1 of 3:
If you have NetBeans IDE 8.0 without the C/C++ plugin
If your NetBeans IDE does not show a C/C++ project category when you select File > New Project, complete the following steps to add the C/C++ plugin module to the IDE.

If your network uses a proxy, choose Tools > Options > General in the IDE, select Manual Proxy Settings, enter the HTTP Proxy and Port for your proxy, and click OK.

Choose Tools > Plugins.

In the Plugins dialog box, click the Available Plugins tab, and scroll to the C/C++ category.

Select the C/C++ checkbox and click Install to start the NetBeans IDE Installer.

In the NetBeans IDE Installer, click Next.

Read the license agreement, select the checkbox to accept the terms of the license agreement, and click Next.

Click Install.

After the installation completes, select either Restart IDE Now or Restart IDE Later and click Finish.
Part 2 of 3:
Installing and Setting Up the Compilers and Tools

Compile. After installing the Plug-In, you then require a compiler for compiling C/C++ Codes. The NetBeans C/C++ module has been tested with compilers from Cygwin and MinGW. If you install both Cygwin and MinGW, be careful to keep their installation locations completely separate and do not mix tools from Cygwin and MinGW in one tool collection in the IDE. Install the GNU gcc and g++ compilers, make, and gdb debugger from cygwin.com as follows.

Download the Cygwin setup-x86.exe (32-bit installation) or setup-x86_64.exe (64-bit installation) program by clicking Install Cygwin in the left navigation bar, or by clicking the direct setup-x86.exe or setup-x86_64.exe link. Note: The bits of Windows OS, Java, and NetBeans IDE installed on your machine must match. For example, if you are running the 64-bit version of Windows operating system, 64-bit Java and 64-bit Cygwin (that is setup-x86_64.exe) are required to be installed.

Run the downloaded Cygwin installer. Accept the defaults until you reach the Select Your Internet Connection page. Select the option on this page that is best for you. Click Next.

On the Choose Download Site page, choose a download site you think might be relatively close to you. Click Next.

On the Select Packages page you select the packages to download. Click the + next to Level to expand the development tools category. You may want to resize the window so you can see more of it at one time.


Click Next to connect to the download site and download the packages you selected, and click Finish when the installation is complete.

Part 3 of 3:
MinGW Compilers and Tools
NetBeans IDE 8.0 was tested with Minimalist GNU for Windows (MinGW) and the Minimal System (MSYS) Unix-like environment. Versions tested and installation instructions are shown below. To install the GNU compilers, make, and gdb debugger from mingw.org:

Log in to Windows using an account with computer administrator privileges.

Download the MinGW installer from http://sourceforge.net/projects/mingw.

Run the MinGW installer, which should have a file name similar to mingw-get-setup.exe.

Accept the default C:MinGW as the destination folder if possible to minimize any potential difficulty with using the compilers from another location.


Select Installation > Apply Changes from the main menu.

Click Apply to confirm the installation and wait a few minutes while the installer program downloads the components you selected.


Update 05 March 2020
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