6.6 Create a new file
In the code editing interface (see section 6.4). Press [F4] to create a new file,
you can manually build files.
6.7 Compile the code
Figure 6.7 New file
After creating a new code or editing code, if you want to know if the current input
code is valid, you can use the editing state and press [F1] to compile the code and check
if the code is correct.
Figure 6.8 Compile file
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