How can I improve at programming without depending on tutorials?

Build something you genuinely care about, even if it’s small. Break it into the simplest possible pieces and work on one piece at a time. Search for a specific error or concept when you’re stuck, but avoid copying a complete solution. Expect the first version to be messy and be prepared to revise it several times.

Practice is the main thing. Start with tiny programs, such as a calculator, a guessing game, or a simple timer, and then add your own variations. When something breaks, investigate what went wrong and change it until it behaves as expected. Getting stuck and debugging is where a lot of the learning happens.

You may be starting with projects that are too large. Choose a task that is only slightly beyond your current ability, or set yourself a small daily goal. Once that level feels comfortable, increase the complexity gradually. Documentation and targeted searches are useful references; the important part is closing the guide and implementing the idea yourself.

A useful approach is to outline the program before coding. For example, if you’re making a timer with a graphical interface, first display the window, then add the buttons, then make each button trigger a basic action, and only afterward add the timing logic. Test after every small step. This teaches you how to turn a vague idea into manageable programming problems.