How to Change Font Size in IntelliJ IDEA

During programming, you can adjust the code font size using the following methods:

1. Adjust the code font size using the settings options provided by the editor or integrated development environment (IDE). Most editors offer settings options that allow users to customize the font size and style.
2. Use keyboard shortcuts to increase or decrease the font size of the code. In many editors, you can use the keyboard shortcuts Ctrl + “+” or Ctrl + “-” to increase or decrease the font size of the code.
3. In some editors, you can change the font size of the code by adjusting the overall zoom level of the editor. This can typically be found in the editor’s settings.
4. If you are using a command-line interface editor, you can try adjusting the terminal font size to change the display size of the code.
5. In some programming tools, it is possible to adjust the font size of the code by customizing CSS styles. This requires some technical knowledge but offers greater customization.