Do I need to build every tool I use in order to learn programming?

Courses or a solid programming textbook can provide structure, especially for fundamentals and exercises. Projects are useful afterward because they show you how those ideas fit together. You do not need to choose between formal learning and personal projects—use lessons to learn concepts, then practice them by making something small that sounds fun.

“Build something you need” is only one possible form of project advice. Beginners often do not yet know what they need or what is realistic to build, so small exercises and fun projects are perfectly valid. Text-based games, simple databases, basic websites, or small utilities can teach logic and program structure. The important part is to keep writing code and stay engaged rather than forcing every project to have a practical purpose.

Pick a small project related to something you enjoy, then build it in manageable stages. A calculator could start as a command-line program that only adds and subtracts, then gain multiplication, division, more operators, error handling, and eventually a graphical interface. The same gradual approach works for games, websites, and other applications. Each version should be simple enough to finish while still teaching you something new.

Since web and game development interest you, pay attention to features you see in websites and games. Try implementing a small version of one feature, even if you do not know how it works yet. Break it into pieces, research the parts you do not understand, and keep working until you have something functional. Separating the user interface from the underlying logic can also make larger projects much easier to manage.

No, learning by building does not mean you have to replace every tool you use. The point is to choose projects that genuinely interest you or teach you something you want to understand. If you want to learn how compression works, write a small compression program. If you just need to archive some files, use an existing utility. Programming should be enjoyable practice, not a rule that makes everyday tasks harder.