How to Setup Environment for C++ Programming on Mac

Mac OS X code Installation

There are so many environments available for C++. We are going to install jGrasp and Xcode in our mac operating system.

Instruction for installation of jGrasp and Xcode

First, we must install jGrasp and Xcode on our computer.
Then we have to execute jGrasp.
Then we have to navigate to settings, then compiler setting and then workspace.
Then, we change the programming language to C++.
Then we choose "c++ (g++) - Mac OS X" or "g++ - general," then click Use and OK.

Check jGrasp installation

Now, we have to follow the below steps to test our jGrasp installation:

First, we execute jGrasp.
Then select the file menu, then new.
Save the file with the extension of .CPP
Then in the compiler section, click on build.
After clicking on the build, go to the run section.

How to Setup Environment for C++ Programming on Mac

Debugger

Debugging is a valuable method for coding, which is used to find the error in the programmer's code that affects the program. It is possible by a tool which is called a debugging tool. Debugging tool is software which is used to test the other programs.

The following are some of the most often used debuggers:

Allinea DDT
GDB- GNU Debugger.
LLDB
Debugger for Microsoft Visual Studio

Version Control

When we are working on a project, then we will do this project on our own separate laptops. It isn't easy to track the code that is available on a different laptop. But with the help of version control, it is possible to follow the code that is available on other laptops. Version control is used to track the code and manage the code. Developer can also compare their code with earlier versions with the help of version control. With the version control, it is also possible if the developer makes any mistake, then they can compare their code with the previous version and rectify their error.

Conclusion

We need to create a local environment to run the C++ program. We also achieve these environments with other methods.

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